2257153920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 768

約数和(自身を含む): 9795427200

約数和(自身を除く): 7538273280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 37, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 74, 80, 84, 85, 89, 90, 96, 102, 105, 111, 112, 119, 120, 126, 128, 136, 140, 144, 148, 153, 160, 168, 170, 178, 180, 185, 192, 204, 210, 222, 224, 238, 240, 252, 255, 259, 267, 272, 280, 288, 296, 306, 315, 320, 333, 336, 340, 356, 357, 360, 370, 384, 408, 420, 444, 445, 448, 476, 480, 504, 510, 518, 534, 544, 555, 560, 576, 592, 595, 612, 623, 629, 630, 640, 666, 672, 680, 712, 714, 720, 740, 765, 777, 801, 816, 840, 888, 890, 896, 952, 960, 1008, 1020, 1036, 1068, 1071, 1088, 1110, 1120, 1152, 1184, 1190, 1224, 1246, 1258, 1260, 1295, 1332, 1335, 1344, 1360, 1424, 1428, 1440, 1480, 1513, 1530, 1554, 1602, 1632, 1665, 1680, 1776, 1780, 1785, 1869, 1887, 1904, 1920, 2016, 2040, 2072, 2136, 2142, 2176, 2220, 2240, 2331, 2368, 2380, 2448, 2492, 2516, 2520, 2590, 2664, 2670, 2688, 2720, 2848, 2856, 2880, 2960, 3026, 3060, 3108, 3115, 3145, 3204, 3264, 3293, 3330, 3360, 3552, 3560, 3570, 3738, 3774, 3808, 3885, 4005, 4032, 4080, 4144, 4272, 4284, 4403, 4440, 4480, 4539, 4662, 4736, 4760, 4896, 4984, 5032, 5040, 5180, 5328, 5340, 5355, 5440, 5607, 5661, 5696, 5712, 5760, 5920, 6052, 6120, 6216, 6230, 6290, 6408, 6528, 6586, 6660, 6720, 7104, 7120, 7140, 7476, 7548, 7565, 7616, 7770, 8010, 8064, 8160, 8288, 8544, 8568, 8806, 8880, 9078, 9324, 9345, 9435, 9520, 9792, 9879, 9968, 10064, 10080, 10360, 10591, 10656, 10680, 10710, 10880, 11214, 11322, 11392, 11424, 11655, 11840, 12104, 12240, 12432, 12460, 12580, 12816, 13172, 13209, 13320, 13440, 13617, 14208, 14240, 14280, 14952, 15096, 15130, 15232, 15540, 16020, 16320, 16465, 16576, 17088, 17136, 17612, 17760, 18156, 18648, 18690, 18870, 19040, 19584, 19758, 19936, 20128, 20160, 20720, 21182, 21312, 21360, 21420, 22015, 22428, 22644, 22695, 22848, 23051, 23310, 23680, 24208, 24480, 24864, 24920, 25160, 25632, 26344, 26418, 26640, 27234, 28035, 28305, 28480, 28560, 29637, 29904, 30192, 30260, 31080, 31773, 32040, 32640, 32930, 33152, 34176, 34272, 35224, 35520, 36312, 37296, 37380, 37740, 38080, 39516, 39627, 39872, 40256, 40320, 41440, 42364, 42624, 42720, 42840, 44030, 44856, 45288, 45390, 45696, 46102, 46620, 48416, 48960, 49395, 49728, 49840, 50320, 51264, 52688, 52836, 52955, 53280, 54468, 55981, 56070, 56610, 56960, 57120, 59274, 59808, 60384, 60520, 62160, 63546, 64080, 65860, 66045, 68085, 68544, 69153, 70448, 71040, 72624, 74592, 74760, 75480, 76160, 79032, 79254, 79744, 80512, 82880, 84728, 85440, 85680, 88060, 89712, 90576, 90780, 92204, 93240, 95319, 96832, 97920, 98790, 99456, 99680, 100640, 102528, 105376, 105672, 105910, 106560, 108936, 111962, 112140, 113220, 114240, 115255, 118548, 119616, 120768, 121040, 124320, 127092, 128160, 131720, 132090, 136170, 137088, 138306, 140896, 145248, 148185, 149184, 149520, 150960, 158064, 158508, 158865, 165760, 167943, 169456, 170880, 171360, 176120, 179424, 181152, 181560, 184408, 186480, 190638, 193664, 197580, 198135, 199360, 201280, 207459, 210752, 211344, 211820, 213120, 217872, 223924, 224280, 226440, 228480, 230510, 237096, 239232, 241536, 242080, 248640, 254184, 256320, 263440, 264180, 272340, 276612, 279905, 281792, 290496, 296370, 298368, 299040, 301920, 316128, 317016, 317730, 335886, 338912, 342720, 345765, 352240, 358848, 362304, 363120, 368816, 372960, 381276, 391867, 395160, 396270, 398720, 402560, 414918, 421504, 422688, 423640, 435744, 447848, 448560, 452880, 461020, 474192, 476595, 484160, 497280, 503829, 508368, 512640, 526880, 528360, 544680, 553224, 559810, 563584, 580992, 592740, 598080, 603840, 632256, 634032, 635460, 671772, 677824, 685440, 691530, 704480, 717696, 724608, 726240, 737632, 745920, 762552, 783734, 790320, 792540, 829836, 839715, 845376, 847280, 871488, 895696, 897120, 905760, 922040, 948384, 953190, 968320, 1007658, 1016736, 1037295, 1053760, 1056720, 1089360, 1106448, 1119620, 1175601, 1185480, 1196160, 1207680, 1264512, 1268064, 1270920, 1343544, 1355648, 1383060, 1408960, 1452480, 1475264, 1491840, 1525104, 1567468, 1580640, 1585080, 1659672, 1679430, 1690752, 1694560, 1742976, 1791392, 1794240, 1811520, 1844080, 1896768, 1906380, 1959335, 2015316, 2033472, 2074590, 2107520, 2113440, 2178720, 2212896, 2239240, 2351202, 2370960, 2519145, 2536128, 2541840, 2687088, 2766120, 2817920, 2904960, 2950528, 3050208, 3134936, 3161280, 3170160, 3319344, 3358860, 3389120, 3526803, 3582784, 3588480, 3623040, 3688160, 3793536, 3812760, 3918670, 4030632, 4066944, 4149180, 4226880, 4357440, 4425792, 4478480, 4702404, 4741920, 5038290, 5072256, 5083680, 5374176, 5532240, 5878005, 6100416, 6269872, 6322560, 6340320, 6638688, 6717720, 6778240, 7053606, 7165568, 7376320, 7625520, 7837340, 8061264, 8298360, 8453760, 8714880, 8851584, 8956960, 9404808, 9483840, 10076580, 10167360, 10748352, 11064480, 11756010, 12200832, 12539744, 12680640, 13277376, 13435440, 14107212, 14752640, 15251040, 15674680, 16122528, 16596720, 17634015, 17913920, 18809616, 18967680, 20153160, 20334720, 21496704, 22128960, 23512020, 25079488, 25361280, 26554752, 26870880, 28214424, 30502080, 31349360, 32245056, 33193440, 35268030, 35827840, 37619232, 40306320, 44257920, 47024040, 50158976, 53741760, 56428848, 61004160, 62698720, 64490112, 66386880, 70536060, 75238464, 80612640, 94048080, 107483520, 112857696, 125397440, 132773760, 141072120, 150476928, 161225280, 188096160, 225715392, 250794880, 282144240, 322450560, 376192320, 451430784, 564288480, 752384640, 1128576960, 2257153920]

約数ペア:

[(1, 2257153920), (2, 1128576960), (3, 752384640), (4, 564288480), (5, 451430784), (6, 376192320), (7, 322450560), (8, 282144240), (9, 250794880), (10, 225715392), (12, 188096160), (14, 161225280), (15, 150476928), (16, 141072120), (17, 132773760), (18, 125397440), (20, 112857696), (21, 107483520), (24, 94048080), (28, 80612640), (30, 75238464), (32, 70536060), (34, 66386880), (35, 64490112), (36, 62698720), (37, 61004160), (40, 56428848), (42, 53741760), (45, 50158976), (48, 47024040), (51, 44257920), (56, 40306320), (60, 37619232), (63, 35827840), (64, 35268030), (68, 33193440), (70, 32245056), (72, 31349360), (74, 30502080), (80, 28214424), (84, 26870880), (85, 26554752), (89, 25361280), (90, 25079488), (96, 23512020), (102, 22128960), (105, 21496704), (111, 20334720), (112, 20153160), (119, 18967680), (120, 18809616), (126, 17913920), (128, 17634015), (136, 16596720), (140, 16122528), (144, 15674680), (148, 15251040), (153, 14752640), (160, 14107212), (168, 13435440), (170, 13277376), (178, 12680640), (180, 12539744), (185, 12200832), (192, 11756010), (204, 11064480), (210, 10748352), (222, 10167360), (224, 10076580), (238, 9483840), (240, 9404808), (252, 8956960), (255, 8851584), (259, 8714880), (267, 8453760), (272, 8298360), (280, 8061264), (288, 7837340), (296, 7625520), (306, 7376320), (315, 7165568), (320, 7053606), (333, 6778240), (336, 6717720), (340, 6638688), (356, 6340320), (357, 6322560), (360, 6269872), (370, 6100416), (384, 5878005), (408, 5532240), (420, 5374176), (444, 5083680), (445, 5072256), (448, 5038290), (476, 4741920), (480, 4702404), (504, 4478480), (510, 4425792), (518, 4357440), (534, 4226880), (544, 4149180), (555, 4066944), (560, 4030632), (576, 3918670), (592, 3812760), (595, 3793536), (612, 3688160), (623, 3623040), (629, 3588480), (630, 3582784), (640, 3526803), (666, 3389120), (672, 3358860), (680, 3319344), (712, 3170160), (714, 3161280), (720, 3134936), (740, 3050208), (765, 2950528), (777, 2904960), (801, 2817920), (816, 2766120), (840, 2687088), (888, 2541840), (890, 2536128), (896, 2519145), (952, 2370960), (960, 2351202), (1008, 2239240), (1020, 2212896), (1036, 2178720), (1068, 2113440), (1071, 2107520), (1088, 2074590), (1110, 2033472), (1120, 2015316), (1152, 1959335), (1184, 1906380), (1190, 1896768), (1224, 1844080), (1246, 1811520), (1258, 1794240), (1260, 1791392), (1295, 1742976), (1332, 1694560), (1335, 1690752), (1344, 1679430), (1360, 1659672), (1424, 1585080), (1428, 1580640), (1440, 1567468), (1480, 1525104), (1513, 1491840), (1530, 1475264), (1554, 1452480), (1602, 1408960), (1632, 1383060), (1665, 1355648), (1680, 1343544), (1776, 1270920), (1780, 1268064), (1785, 1264512), (1869, 1207680), (1887, 1196160), (1904, 1185480), (1920, 1175601), (2016, 1119620), (2040, 1106448), (2072, 1089360), (2136, 1056720), (2142, 1053760), (2176, 1037295), (2220, 1016736), (2240, 1007658), (2331, 968320), (2368, 953190), (2380, 948384), (2448, 922040), (2492, 905760), (2516, 897120), (2520, 895696), (2590, 871488), (2664, 847280), (2670, 845376), (2688, 839715), (2720, 829836), (2848, 792540), (2856, 790320), (2880, 783734), (2960, 762552), (3026, 745920), (3060, 737632), (3108, 726240), (3115, 724608), (3145, 717696), (3204, 704480), (3264, 691530), (3293, 685440), (3330, 677824), (3360, 671772), (3552, 635460), (3560, 634032), (3570, 632256), (3738, 603840), (3774, 598080), (3808, 592740), (3885, 580992), (4005, 563584), (4032, 559810), (4080, 553224), (4144, 544680), (4272, 528360), (4284, 526880), (4403, 512640), (4440, 508368), (4480, 503829), (4539, 497280), (4662, 484160), (4736, 476595), (4760, 474192), (4896, 461020), (4984, 452880), (5032, 448560), (5040, 447848), (5180, 435744), (5328, 423640), (5340, 422688), (5355, 421504), (5440, 414918), (5607, 402560), (5661, 398720), (5696, 396270), (5712, 395160), (5760, 391867), (5920, 381276), (6052, 372960), (6120, 368816), (6216, 363120), (6230, 362304), (6290, 358848), (6408, 352240), (6528, 345765), (6586, 342720), (6660, 338912), (6720, 335886), (7104, 317730), (7120, 317016), (7140, 316128), (7476, 301920), (7548, 299040), (7565, 298368), (7616, 296370), (7770, 290496), (8010, 281792), (8064, 279905), (8160, 276612), (8288, 272340), (8544, 264180), (8568, 263440), (8806, 256320), (8880, 254184), (9078, 248640), (9324, 242080), (9345, 241536), (9435, 239232), (9520, 237096), (9792, 230510), (9879, 228480), (9968, 226440), (10064, 224280), (10080, 223924), (10360, 217872), (10591, 213120), (10656, 211820), (10680, 211344), (10710, 210752), (10880, 207459), (11214, 201280), (11322, 199360), (11392, 198135), (11424, 197580), (11655, 193664), (11840, 190638), (12104, 186480), (12240, 184408), (12432, 181560), (12460, 181152), (12580, 179424), (12816, 176120), (13172, 171360), (13209, 170880), (13320, 169456), (13440, 167943), (13617, 165760), (14208, 158865), (14240, 158508), (14280, 158064), (14952, 150960), (15096, 149520), (15130, 149184), (15232, 148185), (15540, 145248), (16020, 140896), (16320, 138306), (16465, 137088), (16576, 136170), (17088, 132090), (17136, 131720), (17612, 128160), (17760, 127092), (18156, 124320), (18648, 121040), (18690, 120768), (18870, 119616), (19040, 118548), (19584, 115255), (19758, 114240), (19936, 113220), (20128, 112140), (20160, 111962), (20720, 108936), (21182, 106560), (21312, 105910), (21360, 105672), (21420, 105376), (22015, 102528), (22428, 100640), (22644, 99680), (22695, 99456), (22848, 98790), (23051, 97920), (23310, 96832), (23680, 95319), (24208, 93240), (24480, 92204), (24864, 90780), (24920, 90576), (25160, 89712), (25632, 88060), (26344, 85680), (26418, 85440), (26640, 84728), (27234, 82880), (28035, 80512), (28305, 79744), (28480, 79254), (28560, 79032), (29637, 76160), (29904, 75480), (30192, 74760), (30260, 74592), (31080, 72624), (31773, 71040), (32040, 70448), (32640, 69153), (32930, 68544), (33152, 68085), (34176, 66045), (34272, 65860), (35224, 64080), (35520, 63546), (36312, 62160), (37296, 60520), (37380, 60384), (37740, 59808), (38080, 59274), (39516, 57120), (39627, 56960), (39872, 56610), (40256, 56070), (40320, 55981), (41440, 54468), (42364, 53280), (42624, 52955), (42720, 52836), (42840, 52688), (44030, 51264), (44856, 50320), (45288, 49840), (45390, 49728), (45696, 49395), (46102, 48960), (46620, 48416)]