2180362080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4423}}^1$

素因数の和:4533

約数の個数: 192

約数和(自身を含む): 7491778560

約数和(自身を除く): 5311416480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 79, 80, 96, 104, 120, 130, 156, 158, 160, 195, 208, 237, 240, 260, 312, 316, 390, 395, 416, 474, 480, 520, 624, 632, 780, 790, 948, 1027, 1040, 1185, 1248, 1264, 1560, 1580, 1896, 2054, 2080, 2370, 2528, 3081, 3120, 3160, 3792, 4108, 4423, 4740, 5135, 6162, 6240, 6320, 7584, 8216, 8846, 9480, 10270, 12324, 12640, 13269, 15405, 16432, 17692, 18960, 20540, 22115, 24648, 26538, 30810, 32864, 35384, 37920, 41080, 44230, 49296, 53076, 57499, 61620, 66345, 70768, 82160, 88460, 98592, 106152, 114998, 123240, 132690, 141536, 164320, 172497, 176920, 212304, 229996, 246480, 265380, 287495, 344994, 349417, 353840, 424608, 459992, 492960, 530760, 574990, 689988, 698834, 707680, 862485, 919984, 1048251, 1061520, 1149980, 1379976, 1397668, 1724970, 1747085, 1839968, 2096502, 2123040, 2299960, 2759952, 2795336, 3449940, 3494170, 4193004, 4542421, 4599920, 5241255, 5519904, 5590672, 6899880, 6988340, 8386008, 9084842, 9199840, 10482510, 11181344, 13627263, 13799760, 13976680, 16772016, 18169684, 20965020, 22712105, 27254526, 27599520, 27953360, 33544032, 36339368, 41930040, 45424210, 54509052, 55906720, 68136315, 72678736, 83860080, 90848420, 109018104, 136272630, 145357472, 167720160, 181696840, 218036208, 272545260, 363393680, 436072416, 545090520, 726787360, 1090181040, 2180362080]

約数ペア:

[(1, 2180362080), (2, 1090181040), (3, 726787360), (4, 545090520), (5, 436072416), (6, 363393680), (8, 272545260), (10, 218036208), (12, 181696840), (13, 167720160), (15, 145357472), (16, 136272630), (20, 109018104), (24, 90848420), (26, 83860080), (30, 72678736), (32, 68136315), (39, 55906720), (40, 54509052), (48, 45424210), (52, 41930040), (60, 36339368), (65, 33544032), (78, 27953360), (79, 27599520), (80, 27254526), (96, 22712105), (104, 20965020), (120, 18169684), (130, 16772016), (156, 13976680), (158, 13799760), (160, 13627263), (195, 11181344), (208, 10482510), (237, 9199840), (240, 9084842), (260, 8386008), (312, 6988340), (316, 6899880), (390, 5590672), (395, 5519904), (416, 5241255), (474, 4599920), (480, 4542421), (520, 4193004), (624, 3494170), (632, 3449940), (780, 2795336), (790, 2759952), (948, 2299960), (1027, 2123040), (1040, 2096502), (1185, 1839968), (1248, 1747085), (1264, 1724970), (1560, 1397668), (1580, 1379976), (1896, 1149980), (2054, 1061520), (2080, 1048251), (2370, 919984), (2528, 862485), (3081, 707680), (3120, 698834), (3160, 689988), (3792, 574990), (4108, 530760), (4423, 492960), (4740, 459992), (5135, 424608), (6162, 353840), (6240, 349417), (6320, 344994), (7584, 287495), (8216, 265380), (8846, 246480), (9480, 229996), (10270, 212304), (12324, 176920), (12640, 172497), (13269, 164320), (15405, 141536), (16432, 132690), (17692, 123240), (18960, 114998), (20540, 106152), (22115, 98592), (24648, 88460), (26538, 82160), (30810, 70768), (32864, 66345), (35384, 61620), (37920, 57499), (41080, 53076), (44230, 49296)]