11220769920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3557}}^1$

素因数の和:3663

約数の個数: 256

約数和(自身を含む): 37627130880

約数和(自身を除く): 26406360960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 128, 155, 159, 160, 186, 192, 212, 240, 248, 265, 310, 318, 320, 372, 384, 424, 465, 480, 496, 530, 620, 636, 640, 744, 795, 848, 930, 960, 992, 1060, 1240, 1272, 1488, 1590, 1643, 1696, 1860, 1920, 1984, 2120, 2480, 2544, 2976, 3180, 3286, 3392, 3557, 3720, 3968, 4240, 4929, 4960, 5088, 5952, 6360, 6572, 6784, 7114, 7440, 8215, 8480, 9858, 9920, 10176, 10671, 11904, 12720, 13144, 14228, 14880, 16430, 16960, 17785, 19716, 19840, 20352, 21342, 24645, 25440, 26288, 28456, 29760, 32860, 33920, 35570, 39432, 42684, 49290, 50880, 52576, 53355, 56912, 59520, 65720, 71140, 78864, 85368, 98580, 101760, 105152, 106710, 110267, 113824, 131440, 142280, 157728, 170736, 188521, 197160, 210304, 213420, 220534, 227648, 262880, 284560, 315456, 330801, 341472, 377042, 394320, 426840, 441068, 455296, 525760, 551335, 565563, 569120, 630912, 661602, 682944, 754084, 788640, 853680, 882136, 942605, 1051520, 1102670, 1131126, 1138240, 1323204, 1365888, 1508168, 1577280, 1654005, 1707360, 1764272, 1885210, 2205340, 2262252, 2276480, 2646408, 2827815, 3016336, 3154560, 3308010, 3414720, 3528544, 3770420, 4410680, 4524504, 5292816, 5655630, 5844151, 6032672, 6616020, 6829440, 7057088, 7540840, 8821360, 9049008, 10585632, 11311260, 11688302, 12065344, 13232040, 14114176, 15081680, 17532453, 17642720, 18098016, 21171264, 22622520, 23376604, 24130688, 26464080, 29220755, 30163360, 35064906, 35285440, 36196032, 42342528, 45245040, 46753208, 52928160, 58441510, 60326720, 70129812, 70570880, 72392064, 87662265, 90490080, 93506416, 105856320, 116883020, 120653440, 140259624, 175324530, 180980160, 187012832, 211712640, 233766040, 280519248, 350649060, 361960320, 374025664, 467532080, 561038496, 701298120, 748051328, 935064160, 1122076992, 1402596240, 1870128320, 2244153984, 2805192480, 3740256640, 5610384960, 11220769920]

約数ペア:

[(1, 11220769920), (2, 5610384960), (3, 3740256640), (4, 2805192480), (5, 2244153984), (6, 1870128320), (8, 1402596240), (10, 1122076992), (12, 935064160), (15, 748051328), (16, 701298120), (20, 561038496), (24, 467532080), (30, 374025664), (31, 361960320), (32, 350649060), (40, 280519248), (48, 233766040), (53, 211712640), (60, 187012832), (62, 180980160), (64, 175324530), (80, 140259624), (93, 120653440), (96, 116883020), (106, 105856320), (120, 93506416), (124, 90490080), (128, 87662265), (155, 72392064), (159, 70570880), (160, 70129812), (186, 60326720), (192, 58441510), (212, 52928160), (240, 46753208), (248, 45245040), (265, 42342528), (310, 36196032), (318, 35285440), (320, 35064906), (372, 30163360), (384, 29220755), (424, 26464080), (465, 24130688), (480, 23376604), (496, 22622520), (530, 21171264), (620, 18098016), (636, 17642720), (640, 17532453), (744, 15081680), (795, 14114176), (848, 13232040), (930, 12065344), (960, 11688302), (992, 11311260), (1060, 10585632), (1240, 9049008), (1272, 8821360), (1488, 7540840), (1590, 7057088), (1643, 6829440), (1696, 6616020), (1860, 6032672), (1920, 5844151), (1984, 5655630), (2120, 5292816), (2480, 4524504), (2544, 4410680), (2976, 3770420), (3180, 3528544), (3286, 3414720), (3392, 3308010), (3557, 3154560), (3720, 3016336), (3968, 2827815), (4240, 2646408), (4929, 2276480), (4960, 2262252), (5088, 2205340), (5952, 1885210), (6360, 1764272), (6572, 1707360), (6784, 1654005), (7114, 1577280), (7440, 1508168), (8215, 1365888), (8480, 1323204), (9858, 1138240), (9920, 1131126), (10176, 1102670), (10671, 1051520), (11904, 942605), (12720, 882136), (13144, 853680), (14228, 788640), (14880, 754084), (16430, 682944), (16960, 661602), (17785, 630912), (19716, 569120), (19840, 565563), (20352, 551335), (21342, 525760), (24645, 455296), (25440, 441068), (26288, 426840), (28456, 394320), (29760, 377042), (32860, 341472), (33920, 330801), (35570, 315456), (39432, 284560), (42684, 262880), (49290, 227648), (50880, 220534), (52576, 213420), (53355, 210304), (56912, 197160), (59520, 188521), (65720, 170736), (71140, 157728), (78864, 142280), (85368, 131440), (98580, 113824), (101760, 110267), (105152, 106710)]