21924862080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28057}}^1$

素因数の和:28127

約数の個数: 256

約数和(自身を含む): 78302021760

約数和(自身を除く): 56377159680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 128, 132, 148, 160, 165, 176, 185, 192, 220, 222, 240, 264, 296, 320, 330, 352, 370, 384, 407, 440, 444, 480, 528, 555, 592, 640, 660, 704, 740, 814, 880, 888, 960, 1056, 1110, 1184, 1221, 1320, 1408, 1480, 1628, 1760, 1776, 1920, 2035, 2112, 2220, 2368, 2442, 2640, 2960, 3256, 3520, 3552, 4070, 4224, 4440, 4736, 4884, 5280, 5920, 6105, 6512, 7040, 7104, 8140, 8880, 9768, 10560, 11840, 12210, 13024, 14208, 16280, 17760, 19536, 21120, 23680, 24420, 26048, 28057, 32560, 35520, 39072, 48840, 52096, 56114, 65120, 71040, 78144, 84171, 97680, 112228, 130240, 140285, 156288, 168342, 195360, 224456, 260480, 280570, 308627, 336684, 390720, 420855, 448912, 561140, 617254, 673368, 781440, 841710, 897824, 925881, 1038109, 1122280, 1234508, 1346736, 1543135, 1683420, 1795648, 1851762, 2076218, 2244560, 2469016, 2693472, 3086270, 3114327, 3366840, 3591296, 3703524, 4152436, 4489120, 4629405, 4938032, 5190545, 5386944, 6172540, 6228654, 6733680, 7407048, 8304872, 8978240, 9258810, 9876064, 10381090, 10773888, 11419199, 12345080, 12457308, 13467360, 14814096, 15571635, 16609744, 17956480, 18517620, 19752128, 20762180, 22838398, 24690160, 24914616, 26934720, 29628192, 31143270, 33219488, 34257597, 37035240, 39504256, 41524360, 45676796, 49380320, 49829232, 53869440, 57095995, 59256384, 62286540, 66438976, 68515194, 74070480, 83048720, 91353592, 98760640, 99658464, 114191990, 118512768, 124573080, 132877952, 137030388, 148140960, 166097440, 171287985, 182707184, 197521280, 199316928, 228383980, 249146160, 274060776, 296281920, 332194880, 342575970, 365414368, 398633856, 456767960, 498292320, 548121552, 592563840, 664389760, 685151940, 730828736, 913535920, 996584640, 1096243104, 1370303880, 1461657472, 1827071840, 1993169280, 2192486208, 2740607760, 3654143680, 4384972416, 5481215520, 7308287360, 10962431040, 21924862080]

約数ペア:

[(1, 21924862080), (2, 10962431040), (3, 7308287360), (4, 5481215520), (5, 4384972416), (6, 3654143680), (8, 2740607760), (10, 2192486208), (11, 1993169280), (12, 1827071840), (15, 1461657472), (16, 1370303880), (20, 1096243104), (22, 996584640), (24, 913535920), (30, 730828736), (32, 685151940), (33, 664389760), (37, 592563840), (40, 548121552), (44, 498292320), (48, 456767960), (55, 398633856), (60, 365414368), (64, 342575970), (66, 332194880), (74, 296281920), (80, 274060776), (88, 249146160), (96, 228383980), (110, 199316928), (111, 197521280), (120, 182707184), (128, 171287985), (132, 166097440), (148, 148140960), (160, 137030388), (165, 132877952), (176, 124573080), (185, 118512768), (192, 114191990), (220, 99658464), (222, 98760640), (240, 91353592), (264, 83048720), (296, 74070480), (320, 68515194), (330, 66438976), (352, 62286540), (370, 59256384), (384, 57095995), (407, 53869440), (440, 49829232), (444, 49380320), (480, 45676796), (528, 41524360), (555, 39504256), (592, 37035240), (640, 34257597), (660, 33219488), (704, 31143270), (740, 29628192), (814, 26934720), (880, 24914616), (888, 24690160), (960, 22838398), (1056, 20762180), (1110, 19752128), (1184, 18517620), (1221, 17956480), (1320, 16609744), (1408, 15571635), (1480, 14814096), (1628, 13467360), (1760, 12457308), (1776, 12345080), (1920, 11419199), (2035, 10773888), (2112, 10381090), (2220, 9876064), (2368, 9258810), (2442, 8978240), (2640, 8304872), (2960, 7407048), (3256, 6733680), (3520, 6228654), (3552, 6172540), (4070, 5386944), (4224, 5190545), (4440, 4938032), (4736, 4629405), (4884, 4489120), (5280, 4152436), (5920, 3703524), (6105, 3591296), (6512, 3366840), (7040, 3114327), (7104, 3086270), (8140, 2693472), (8880, 2469016), (9768, 2244560), (10560, 2076218), (11840, 1851762), (12210, 1795648), (13024, 1683420), (14208, 1543135), (16280, 1346736), (17760, 1234508), (19536, 1122280), (21120, 1038109), (23680, 925881), (24420, 897824), (26048, 841710), (28057, 781440), (32560, 673368), (35520, 617254), (39072, 561140), (48840, 448912), (52096, 420855), (56114, 390720), (65120, 336684), (71040, 308627), (78144, 280570), (84171, 260480), (97680, 224456), (112228, 195360), (130240, 168342), (140285, 156288)]