1974516480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 576

約数和(自身を含む): 7691980800

約数和(自身を除く): 5717464320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 97, 108, 114, 120, 124, 128, 135, 144, 152, 155, 160, 171, 180, 186, 190, 192, 194, 216, 228, 240, 248, 256, 270, 279, 285, 288, 291, 304, 310, 320, 342, 360, 372, 380, 384, 388, 432, 456, 465, 480, 485, 496, 513, 540, 558, 570, 576, 582, 589, 608, 620, 640, 684, 720, 744, 760, 768, 776, 837, 855, 864, 873, 912, 930, 960, 970, 992, 1026, 1080, 1116, 1140, 1152, 1164, 1178, 1216, 1240, 1280, 1368, 1395, 1440, 1455, 1488, 1520, 1552, 1674, 1710, 1728, 1746, 1767, 1824, 1843, 1860, 1920, 1940, 1984, 2052, 2160, 2232, 2280, 2304, 2328, 2356, 2432, 2480, 2565, 2619, 2736, 2790, 2880, 2910, 2945, 2976, 3007, 3040, 3104, 3348, 3420, 3456, 3492, 3534, 3648, 3686, 3720, 3840, 3880, 3968, 4104, 4185, 4320, 4365, 4464, 4560, 4656, 4712, 4864, 4960, 5130, 5238, 5301, 5472, 5529, 5580, 5760, 5820, 5890, 5952, 6014, 6080, 6208, 6696, 6840, 6912, 6984, 7068, 7296, 7372, 7440, 7760, 7936, 8208, 8370, 8640, 8730, 8835, 8928, 9021, 9120, 9215, 9312, 9424, 9920, 10260, 10476, 10602, 10944, 11058, 11160, 11520, 11640, 11780, 11904, 12028, 12160, 12416, 13095, 13392, 13680, 13968, 14136, 14592, 14744, 14880, 15035, 15520, 15903, 16416, 16587, 16740, 17280, 17460, 17670, 17856, 18042, 18240, 18430, 18624, 18848, 19840, 20520, 20952, 21204, 21888, 22116, 22320, 23280, 23560, 23808, 24056, 24320, 24832, 26190, 26505, 26784, 27063, 27360, 27645, 27936, 28272, 29488, 29760, 30070, 31040, 31806, 32832, 33174, 33480, 34560, 34920, 35340, 35712, 36084, 36480, 36860, 37248, 37696, 39680, 41040, 41904, 42408, 43776, 44232, 44640, 45105, 46560, 47120, 48112, 49761, 52380, 53010, 53568, 54126, 54720, 55290, 55872, 56544, 57133, 58976, 59520, 60140, 62080, 63612, 65664, 66348, 66960, 69840, 70680, 71424, 72168, 72960, 73720, 74496, 75392, 79515, 81189, 82080, 82935, 83808, 84816, 88464, 89280, 90210, 93120, 94240, 96224, 99522, 104760, 106020, 107136, 108252, 109440, 110580, 111744, 113088, 114266, 117952, 119040, 120280, 124160, 127224, 131328, 132696, 133920, 135315, 139680, 141360, 144336, 147440, 150784, 159030, 162378, 164160, 165870, 167616, 169632, 171399, 176928, 178560, 180420, 186240, 188480, 192448, 199044, 209520, 212040, 214272, 216504, 218880, 221160, 223488, 226176, 228532, 235904, 240560, 248805, 254448, 265392, 267840, 270630, 279360, 282720, 285665, 288672, 294880, 318060, 324756, 328320, 331740, 335232, 339264, 342798, 353856, 357120, 360840, 372480, 376960, 384896, 398088, 405945, 419040, 424080, 433008, 442320, 452352, 457064, 471808, 481120, 497610, 508896, 514197, 530784, 535680, 541260, 558720, 565440, 571330, 577344, 589760, 636120, 649512, 656640, 663480, 670464, 678528, 685596, 707712, 721680, 753920, 769792, 796176, 811890, 838080, 848160, 856995, 866016, 884640, 914128, 962240, 995220, 1017792, 1028394, 1061568, 1071360, 1082520, 1117440, 1130880, 1142660, 1154688, 1179520, 1272240, 1299024, 1326960, 1357056, 1371192, 1415424, 1443360, 1542591, 1592352, 1623780, 1676160, 1696320, 1713990, 1732032, 1769280, 1828256, 1924480, 1990440, 2035584, 2056788, 2123136, 2165040, 2261760, 2285320, 2309376, 2359040, 2544480, 2570985, 2598048, 2653920, 2742384, 2886720, 3085182, 3184704, 3247560, 3352320, 3392640, 3427980, 3464064, 3538560, 3656512, 3848960, 3980880, 4071168, 4113576, 4246272, 4330080, 4570640, 5088960, 5141970, 5196096, 5307840, 5484768, 5773440, 6170364, 6369408, 6495120, 6785280, 6855960, 6928128, 7077120, 7313024, 7712955, 7961760, 8227152, 8660160, 9141280, 10177920, 10283940, 10392192, 10615680, 10969536, 11546880, 12340728, 12738816, 12990240, 13711920, 14626048, 15425910, 15923520, 16454304, 17320320, 18282560, 20355840, 20567880, 20784384, 21231360, 21939072, 24681456, 25980480, 27423840, 30851820, 31847040, 32908608, 34640640, 36565120, 41135760, 43878144, 49362912, 51960960, 54847680, 61703640, 63694080, 65817216, 73130240, 82271520, 98725824, 103921920, 109695360, 123407280, 131634432, 164543040, 197451648, 219390720, 246814560, 329086080, 394903296, 493629120, 658172160, 987258240, 1974516480]

約数ペア:

[(1, 1974516480), (2, 987258240), (3, 658172160), (4, 493629120), (5, 394903296), (6, 329086080), (8, 246814560), (9, 219390720), (10, 197451648), (12, 164543040), (15, 131634432), (16, 123407280), (18, 109695360), (19, 103921920), (20, 98725824), (24, 82271520), (27, 73130240), (30, 65817216), (31, 63694080), (32, 61703640), (36, 54847680), (38, 51960960), (40, 49362912), (45, 43878144), (48, 41135760), (54, 36565120), (57, 34640640), (60, 32908608), (62, 31847040), (64, 30851820), (72, 27423840), (76, 25980480), (80, 24681456), (90, 21939072), (93, 21231360), (95, 20784384), (96, 20567880), (97, 20355840), (108, 18282560), (114, 17320320), (120, 16454304), (124, 15923520), (128, 15425910), (135, 14626048), (144, 13711920), (152, 12990240), (155, 12738816), (160, 12340728), (171, 11546880), (180, 10969536), (186, 10615680), (190, 10392192), (192, 10283940), (194, 10177920), (216, 9141280), (228, 8660160), (240, 8227152), (248, 7961760), (256, 7712955), (270, 7313024), (279, 7077120), (285, 6928128), (288, 6855960), (291, 6785280), (304, 6495120), (310, 6369408), (320, 6170364), (342, 5773440), (360, 5484768), (372, 5307840), (380, 5196096), (384, 5141970), (388, 5088960), (432, 4570640), (456, 4330080), (465, 4246272), (480, 4113576), (485, 4071168), (496, 3980880), (513, 3848960), (540, 3656512), (558, 3538560), (570, 3464064), (576, 3427980), (582, 3392640), (589, 3352320), (608, 3247560), (620, 3184704), (640, 3085182), (684, 2886720), (720, 2742384), (744, 2653920), (760, 2598048), (768, 2570985), (776, 2544480), (837, 2359040), (855, 2309376), (864, 2285320), (873, 2261760), (912, 2165040), (930, 2123136), (960, 2056788), (970, 2035584), (992, 1990440), (1026, 1924480), (1080, 1828256), (1116, 1769280), (1140, 1732032), (1152, 1713990), (1164, 1696320), (1178, 1676160), (1216, 1623780), (1240, 1592352), (1280, 1542591), (1368, 1443360), (1395, 1415424), (1440, 1371192), (1455, 1357056), (1488, 1326960), (1520, 1299024), (1552, 1272240), (1674, 1179520), (1710, 1154688), (1728, 1142660), (1746, 1130880), (1767, 1117440), (1824, 1082520), (1843, 1071360), (1860, 1061568), (1920, 1028394), (1940, 1017792), (1984, 995220), (2052, 962240), (2160, 914128), (2232, 884640), (2280, 866016), (2304, 856995), (2328, 848160), (2356, 838080), (2432, 811890), (2480, 796176), (2565, 769792), (2619, 753920), (2736, 721680), (2790, 707712), (2880, 685596), (2910, 678528), (2945, 670464), (2976, 663480), (3007, 656640), (3040, 649512), (3104, 636120), (3348, 589760), (3420, 577344), (3456, 571330), (3492, 565440), (3534, 558720), (3648, 541260), (3686, 535680), (3720, 530784), (3840, 514197), (3880, 508896), (3968, 497610), (4104, 481120), (4185, 471808), (4320, 457064), (4365, 452352), (4464, 442320), (4560, 433008), (4656, 424080), (4712, 419040), (4864, 405945), (4960, 398088), (5130, 384896), (5238, 376960), (5301, 372480), (5472, 360840), (5529, 357120), (5580, 353856), (5760, 342798), (5820, 339264), (5890, 335232), (5952, 331740), (6014, 328320), (6080, 324756), (6208, 318060), (6696, 294880), (6840, 288672), (6912, 285665), (6984, 282720), (7068, 279360), (7296, 270630), (7372, 267840), (7440, 265392), (7760, 254448), (7936, 248805), (8208, 240560), (8370, 235904), (8640, 228532), (8730, 226176), (8835, 223488), (8928, 221160), (9021, 218880), (9120, 216504), (9215, 214272), (9312, 212040), (9424, 209520), (9920, 199044), (10260, 192448), (10476, 188480), (10602, 186240), (10944, 180420), (11058, 178560), (11160, 176928), (11520, 171399), (11640, 169632), (11780, 167616), (11904, 165870), (12028, 164160), (12160, 162378), (12416, 159030), (13095, 150784), (13392, 147440), (13680, 144336), (13968, 141360), (14136, 139680), (14592, 135315), (14744, 133920), (14880, 132696), (15035, 131328), (15520, 127224), (15903, 124160), (16416, 120280), (16587, 119040), (16740, 117952), (17280, 114266), (17460, 113088), (17670, 111744), (17856, 110580), (18042, 109440), (18240, 108252), (18430, 107136), (18624, 106020), (18848, 104760), (19840, 99522), (20520, 96224), (20952, 94240), (21204, 93120), (21888, 90210), (22116, 89280), (22320, 88464), (23280, 84816), (23560, 83808), (23808, 82935), (24056, 82080), (24320, 81189), (24832, 79515), (26190, 75392), (26505, 74496), (26784, 73720), (27063, 72960), (27360, 72168), (27645, 71424), (27936, 70680), (28272, 69840), (29488, 66960), (29760, 66348), (30070, 65664), (31040, 63612), (31806, 62080), (32832, 60140), (33174, 59520), (33480, 58976), (34560, 57133), (34920, 56544), (35340, 55872), (35712, 55290), (36084, 54720), (36480, 54126), (36860, 53568), (37248, 53010), (37696, 52380), (39680, 49761), (41040, 48112), (41904, 47120), (42408, 46560), (43776, 45105), (44232, 44640)]