18853873920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 864

約数和(自身を含む): 78517071360

約数和(自身を除く): 59663197440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 74, 80, 84, 89, 90, 96, 105, 111, 112, 120, 126, 128, 140, 142, 144, 148, 160, 168, 178, 180, 185, 192, 210, 213, 222, 224, 240, 252, 256, 259, 267, 280, 284, 288, 296, 315, 320, 333, 336, 355, 356, 360, 370, 384, 420, 426, 444, 445, 448, 480, 497, 504, 518, 534, 555, 560, 568, 576, 592, 623, 630, 639, 640, 666, 672, 710, 712, 720, 740, 768, 777, 801, 840, 852, 888, 890, 896, 960, 994, 1008, 1036, 1065, 1068, 1110, 1120, 1136, 1152, 1184, 1246, 1260, 1278, 1280, 1295, 1332, 1335, 1344, 1420, 1424, 1440, 1480, 1491, 1554, 1602, 1665, 1680, 1704, 1776, 1780, 1792, 1869, 1920, 1988, 2016, 2072, 2130, 2136, 2220, 2240, 2272, 2304, 2331, 2368, 2485, 2492, 2520, 2556, 2590, 2627, 2664, 2670, 2688, 2840, 2848, 2880, 2960, 2982, 3108, 3115, 3195, 3204, 3293, 3330, 3360, 3408, 3552, 3560, 3738, 3840, 3885, 3976, 4005, 4032, 4144, 4260, 4272, 4440, 4473, 4480, 4544, 4662, 4736, 4970, 4984, 5040, 5112, 5180, 5254, 5328, 5340, 5376, 5607, 5680, 5696, 5760, 5920, 5964, 6216, 6230, 6319, 6390, 6408, 6586, 6660, 6720, 6816, 7104, 7120, 7455, 7476, 7770, 7881, 7952, 8010, 8064, 8288, 8520, 8544, 8880, 8946, 8960, 9088, 9324, 9345, 9472, 9879, 9940, 9968, 10080, 10224, 10360, 10508, 10656, 10680, 11214, 11360, 11392, 11520, 11655, 11840, 11928, 12432, 12460, 12638, 12780, 12816, 13135, 13172, 13320, 13440, 13632, 14208, 14240, 14910, 14952, 15540, 15762, 15904, 16020, 16128, 16465, 16576, 17040, 17088, 17760, 17892, 18176, 18389, 18648, 18690, 18957, 19758, 19880, 19936, 20160, 20448, 20720, 21016, 21312, 21360, 22365, 22428, 22720, 22784, 23051, 23310, 23643, 23680, 23856, 24864, 24920, 25276, 25560, 25632, 26270, 26344, 26640, 26880, 27264, 28035, 28416, 28480, 29637, 29820, 29904, 31080, 31524, 31595, 31808, 32040, 32930, 33152, 34080, 34176, 35520, 35784, 36778, 37296, 37380, 37914, 39405, 39516, 39760, 39872, 40320, 40896, 41440, 42032, 42624, 42720, 44233, 44730, 44856, 45440, 46102, 46620, 47286, 47360, 47712, 49395, 49728, 49840, 50552, 51120, 51264, 52540, 52688, 53280, 54528, 55167, 56070, 56871, 56960, 59274, 59640, 59808, 62160, 63048, 63190, 63616, 64080, 65860, 66304, 68160, 68352, 69153, 71040, 71568, 73556, 74592, 74760, 75828, 78810, 79032, 79520, 79744, 80640, 81792, 82880, 84064, 85248, 85440, 88466, 89460, 89712, 90880, 91945, 92204, 93240, 94572, 94785, 95424, 98790, 99456, 99680, 101104, 102240, 102528, 105080, 105376, 106560, 110334, 112140, 113742, 113920, 115255, 118215, 118548, 119280, 119616, 124320, 126096, 126380, 127232, 128160, 131720, 132699, 136320, 138306, 142080, 143136, 147112, 148185, 149184, 149520, 151656, 157620, 158064, 159040, 159488, 163584, 165501, 165760, 168128, 170880, 176932, 178920, 179424, 183890, 184408, 186480, 189144, 189570, 190848, 197580, 198912, 199360, 202208, 204480, 205056, 207459, 210160, 210752, 213120, 220668, 221165, 224280, 227484, 230510, 233803, 236430, 237096, 238560, 239232, 248640, 252192, 252760, 256320, 263440, 265398, 272640, 275835, 276612, 284355, 286272, 294224, 296370, 298368, 299040, 303312, 315240, 316128, 318080, 331002, 331520, 336256, 341760, 345765, 353864, 357840, 358848, 367780, 368816, 372960, 378288, 379140, 381696, 395160, 398097, 398720, 404416, 408960, 414918, 420320, 421504, 426240, 441336, 442330, 448560, 454968, 461020, 467606, 472860, 474192, 477120, 478464, 497280, 504384, 505520, 512640, 526880, 530796, 551670, 553224, 568710, 572544, 588448, 592740, 596736, 598080, 606624, 630480, 632256, 636160, 662004, 663495, 672512, 691530, 701409, 707728, 715680, 717696, 735560, 737632, 745920, 756576, 758280, 790320, 796194, 797440, 808832, 817920, 827505, 829836, 840640, 843008, 882672, 884660, 897120, 909936, 922040, 935212, 945720, 948384, 954240, 994560, 1008768, 1011040, 1025280, 1037295, 1053760, 1061592, 1103340, 1106448, 1137420, 1145088, 1169015, 1176896, 1185480, 1196160, 1213248, 1260960, 1264512, 1324008, 1326990, 1383060, 1402818, 1415456, 1431360, 1435392, 1471120, 1475264, 1491840, 1513152, 1516560, 1580640, 1592388, 1617664, 1636621, 1655010, 1659672, 1681280, 1765344, 1769320, 1794240, 1819872, 1844080, 1870424, 1891440, 1896768, 1908480, 1990485, 2017536, 2022080, 2074590, 2104227, 2107520, 2123184, 2206680, 2212896, 2274840, 2338030, 2353792, 2370960, 2392320, 2426496, 2521920, 2529024, 2648016, 2653980, 2766120, 2805636, 2830912, 2862720, 2942240, 2950528, 2983680, 3026304, 3033120, 3161280, 3184776, 3273242, 3310020, 3319344, 3362560, 3507045, 3530688, 3538640, 3588480, 3639744, 3688160, 3740848, 3782880, 3793536, 3980970, 4044160, 4149180, 4208454, 4215040, 4246368, 4413360, 4425792, 4549680, 4676060, 4707584, 4741920, 4852992, 4909863, 5043840, 5296032, 5307960, 5532240, 5611272, 5661824, 5725440, 5884480, 5901056, 6052608, 6066240, 6322560, 6369552, 6546484, 6620040, 6638688, 7014090, 7061376, 7077280, 7176960, 7279488, 7376320, 7481696, 7565760, 7587072, 7961940, 8088320, 8183105, 8298360, 8416908, 8492736, 8826720, 8851584, 9099360, 9352120, 9483840, 9819726, 10087680, 10521135, 10592064, 10615920, 11064480, 11222544, 11323648, 11768960, 12132480, 12645120, 12739104, 13092968, 13240080, 13277376, 14028180, 14122752, 14154560, 14558976, 14729589, 14752640, 14963392, 15131520, 15923880, 16366210, 16596720, 16833816, 16985472, 17653440, 17703168, 18198720, 18704240, 18967680, 19639452, 21042270, 21184128, 21231840, 22128960, 22445088, 23537920, 24264960, 24549315, 25478208, 26185936, 26480160, 26554752, 28056360, 28309120, 29459178, 29505280, 29926784, 30263040, 31847760, 32732420, 33193440, 33667632, 33970944, 35306880, 36397440, 37408480, 37935360, 39278904, 42084540, 42368256, 42463680, 44257920, 44890176, 49098630, 50956416, 52371872, 52960320, 53109504, 56112720, 56618240, 58918356, 59853568, 63695520, 65464840, 66386880, 67335264, 70613760, 72794880, 73647945, 74816960, 78557808, 84169080, 84927360, 88515840, 89780352, 98197260, 101912832, 104743744, 105920640, 112225440, 117836712, 127391040, 130929680, 132773760, 134670528, 147295890, 149633920, 157115616, 168338160, 169854720, 179560704, 196394520, 209487488, 211841280, 224450880, 235673424, 254782080, 261859360, 265547520, 269341056, 294591780, 299267840, 314231232, 336676320, 392789040, 418974976, 448901760, 471346848, 509564160, 523718720, 538682112, 589183560, 628462464, 673352640, 785578080, 897803520, 942693696, 1047437440, 1178367120, 1256924928, 1346705280, 1571156160, 1885387392, 2094874880, 2356734240, 2693410560, 3142312320, 3770774784, 4713468480, 6284624640, 9426936960, 18853873920]

約数ペア:

[(1, 18853873920), (2, 9426936960), (3, 6284624640), (4, 4713468480), (5, 3770774784), (6, 3142312320), (7, 2693410560), (8, 2356734240), (9, 2094874880), (10, 1885387392), (12, 1571156160), (14, 1346705280), (15, 1256924928), (16, 1178367120), (18, 1047437440), (20, 942693696), (21, 897803520), (24, 785578080), (28, 673352640), (30, 628462464), (32, 589183560), (35, 538682112), (36, 523718720), (37, 509564160), (40, 471346848), (42, 448901760), (45, 418974976), (48, 392789040), (56, 336676320), (60, 314231232), (63, 299267840), (64, 294591780), (70, 269341056), (71, 265547520), (72, 261859360), (74, 254782080), (80, 235673424), (84, 224450880), (89, 211841280), (90, 209487488), (96, 196394520), (105, 179560704), (111, 169854720), (112, 168338160), (120, 157115616), (126, 149633920), (128, 147295890), (140, 134670528), (142, 132773760), (144, 130929680), (148, 127391040), (160, 117836712), (168, 112225440), (178, 105920640), (180, 104743744), (185, 101912832), (192, 98197260), (210, 89780352), (213, 88515840), (222, 84927360), (224, 84169080), (240, 78557808), (252, 74816960), (256, 73647945), (259, 72794880), (267, 70613760), (280, 67335264), (284, 66386880), (288, 65464840), (296, 63695520), (315, 59853568), (320, 58918356), (333, 56618240), (336, 56112720), (355, 53109504), (356, 52960320), (360, 52371872), (370, 50956416), (384, 49098630), (420, 44890176), (426, 44257920), (444, 42463680), (445, 42368256), (448, 42084540), (480, 39278904), (497, 37935360), (504, 37408480), (518, 36397440), (534, 35306880), (555, 33970944), (560, 33667632), (568, 33193440), (576, 32732420), (592, 31847760), (623, 30263040), (630, 29926784), (639, 29505280), (640, 29459178), (666, 28309120), (672, 28056360), (710, 26554752), (712, 26480160), (720, 26185936), (740, 25478208), (768, 24549315), (777, 24264960), (801, 23537920), (840, 22445088), (852, 22128960), (888, 21231840), (890, 21184128), (896, 21042270), (960, 19639452), (994, 18967680), (1008, 18704240), (1036, 18198720), (1065, 17703168), (1068, 17653440), (1110, 16985472), (1120, 16833816), (1136, 16596720), (1152, 16366210), (1184, 15923880), (1246, 15131520), (1260, 14963392), (1278, 14752640), (1280, 14729589), (1295, 14558976), (1332, 14154560), (1335, 14122752), (1344, 14028180), (1420, 13277376), (1424, 13240080), (1440, 13092968), (1480, 12739104), (1491, 12645120), (1554, 12132480), (1602, 11768960), (1665, 11323648), (1680, 11222544), (1704, 11064480), (1776, 10615920), (1780, 10592064), (1792, 10521135), (1869, 10087680), (1920, 9819726), (1988, 9483840), (2016, 9352120), (2072, 9099360), (2130, 8851584), (2136, 8826720), (2220, 8492736), (2240, 8416908), (2272, 8298360), (2304, 8183105), (2331, 8088320), (2368, 7961940), (2485, 7587072), (2492, 7565760), (2520, 7481696), (2556, 7376320), (2590, 7279488), (2627, 7176960), (2664, 7077280), (2670, 7061376), (2688, 7014090), (2840, 6638688), (2848, 6620040), (2880, 6546484), (2960, 6369552), (2982, 6322560), (3108, 6066240), (3115, 6052608), (3195, 5901056), (3204, 5884480), (3293, 5725440), (3330, 5661824), (3360, 5611272), (3408, 5532240), (3552, 5307960), (3560, 5296032), (3738, 5043840), (3840, 4909863), (3885, 4852992), (3976, 4741920), (4005, 4707584), (4032, 4676060), (4144, 4549680), (4260, 4425792), (4272, 4413360), (4440, 4246368), (4473, 4215040), (4480, 4208454), (4544, 4149180), (4662, 4044160), (4736, 3980970), (4970, 3793536), (4984, 3782880), (5040, 3740848), (5112, 3688160), (5180, 3639744), (5254, 3588480), (5328, 3538640), (5340, 3530688), (5376, 3507045), (5607, 3362560), (5680, 3319344), (5696, 3310020), (5760, 3273242), (5920, 3184776), (5964, 3161280), (6216, 3033120), (6230, 3026304), (6319, 2983680), (6390, 2950528), (6408, 2942240), (6586, 2862720), (6660, 2830912), (6720, 2805636), (6816, 2766120), (7104, 2653980), (7120, 2648016), (7455, 2529024), (7476, 2521920), (7770, 2426496), (7881, 2392320), (7952, 2370960), (8010, 2353792), (8064, 2338030), (8288, 2274840), (8520, 2212896), (8544, 2206680), (8880, 2123184), (8946, 2107520), (8960, 2104227), (9088, 2074590), (9324, 2022080), (9345, 2017536), (9472, 1990485), (9879, 1908480), (9940, 1896768), (9968, 1891440), (10080, 1870424), (10224, 1844080), (10360, 1819872), (10508, 1794240), (10656, 1769320), (10680, 1765344), (11214, 1681280), (11360, 1659672), (11392, 1655010), (11520, 1636621), (11655, 1617664), (11840, 1592388), (11928, 1580640), (12432, 1516560), (12460, 1513152), (12638, 1491840), (12780, 1475264), (12816, 1471120), (13135, 1435392), (13172, 1431360), (13320, 1415456), (13440, 1402818), (13632, 1383060), (14208, 1326990), (14240, 1324008), (14910, 1264512), (14952, 1260960), (15540, 1213248), (15762, 1196160), (15904, 1185480), (16020, 1176896), (16128, 1169015), (16465, 1145088), (16576, 1137420), (17040, 1106448), (17088, 1103340), (17760, 1061592), (17892, 1053760), (18176, 1037295), (18389, 1025280), (18648, 1011040), (18690, 1008768), (18957, 994560), (19758, 954240), (19880, 948384), (19936, 945720), (20160, 935212), (20448, 922040), (20720, 909936), (21016, 897120), (21312, 884660), (21360, 882672), (22365, 843008), (22428, 840640), (22720, 829836), (22784, 827505), (23051, 817920), (23310, 808832), (23643, 797440), (23680, 796194), (23856, 790320), (24864, 758280), (24920, 756576), (25276, 745920), (25560, 737632), (25632, 735560), (26270, 717696), (26344, 715680), (26640, 707728), (26880, 701409), (27264, 691530), (28035, 672512), (28416, 663495), (28480, 662004), (29637, 636160), (29820, 632256), (29904, 630480), (31080, 606624), (31524, 598080), (31595, 596736), (31808, 592740), (32040, 588448), (32930, 572544), (33152, 568710), (34080, 553224), (34176, 551670), (35520, 530796), (35784, 526880), (36778, 512640), (37296, 505520), (37380, 504384), (37914, 497280), (39405, 478464), (39516, 477120), (39760, 474192), (39872, 472860), (40320, 467606), (40896, 461020), (41440, 454968), (42032, 448560), (42624, 442330), (42720, 441336), (44233, 426240), (44730, 421504), (44856, 420320), (45440, 414918), (46102, 408960), (46620, 404416), (47286, 398720), (47360, 398097), (47712, 395160), (49395, 381696), (49728, 379140), (49840, 378288), (50552, 372960), (51120, 368816), (51264, 367780), (52540, 358848), (52688, 357840), (53280, 353864), (54528, 345765), (55167, 341760), (56070, 336256), (56871, 331520), (56960, 331002), (59274, 318080), (59640, 316128), (59808, 315240), (62160, 303312), (63048, 299040), (63190, 298368), (63616, 296370), (64080, 294224), (65860, 286272), (66304, 284355), (68160, 276612), (68352, 275835), (69153, 272640), (71040, 265398), (71568, 263440), (73556, 256320), (74592, 252760), (74760, 252192), (75828, 248640), (78810, 239232), (79032, 238560), (79520, 237096), (79744, 236430), (80640, 233803), (81792, 230510), (82880, 227484), (84064, 224280), (85248, 221165), (85440, 220668), (88466, 213120), (89460, 210752), (89712, 210160), (90880, 207459), (91945, 205056), (92204, 204480), (93240, 202208), (94572, 199360), (94785, 198912), (95424, 197580), (98790, 190848), (99456, 189570), (99680, 189144), (101104, 186480), (102240, 184408), (102528, 183890), (105080, 179424), (105376, 178920), (106560, 176932), (110334, 170880), (112140, 168128), (113742, 165760), (113920, 165501), (115255, 163584), (118215, 159488), (118548, 159040), (119280, 158064), (119616, 157620), (124320, 151656), (126096, 149520), (126380, 149184), (127232, 148185), (128160, 147112), (131720, 143136), (132699, 142080), (136320, 138306)]