2564329680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17041}}^1$

素因数の和:17090

約数の個数: 240

約数和(自身を含む): 9889813440

約数和(自身を除く): 7325483760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 15048, 16720, 17041, 18810, 25080, 30096, 34082, 37620, 50160, 51123, 68164, 75240, 85205, 102246, 136328, 150480, 153369, 170410, 187451, 204492, 255615, 272656, 306738, 323779, 340820, 374902, 408984, 511230, 562353, 613476, 647558, 681640, 749804, 766845, 817968, 937255, 971337, 1022460, 1124706, 1226952, 1295116, 1363280, 1499608, 1533690, 1618895, 1687059, 1874510, 1942674, 2044920, 2249412, 2453904, 2590232, 2811765, 2914011, 2999216, 3067380, 3237790, 3374118, 3561569, 3749020, 3885348, 4089840, 4498824, 4856685, 5180464, 5623530, 5828022, 6134760, 6475580, 6748236, 7123138, 7498040, 7770696, 8435295, 8997648, 9713370, 10684707, 11247060, 11656044, 12269520, 12951160, 13496472, 14246276, 14570055, 14996080, 15541392, 16870590, 17807845, 19426740, 21369414, 22494120, 23312088, 25902320, 26992944, 28492552, 29140110, 32054121, 33741180, 35615690, 38853480, 42738828, 44988240, 46624176, 53423535, 56985104, 58280220, 64108242, 67482360, 71231380, 77706960, 85477656, 106847070, 116560440, 128216484, 134964720, 142462760, 160270605, 170955312, 213694140, 233120880, 256432968, 284925520, 320541210, 427388280, 512865936, 641082420, 854776560, 1282164840, 2564329680]

約数ペア:

[(1, 2564329680), (2, 1282164840), (3, 854776560), (4, 641082420), (5, 512865936), (6, 427388280), (8, 320541210), (9, 284925520), (10, 256432968), (11, 233120880), (12, 213694140), (15, 170955312), (16, 160270605), (18, 142462760), (19, 134964720), (20, 128216484), (22, 116560440), (24, 106847070), (30, 85477656), (33, 77706960), (36, 71231380), (38, 67482360), (40, 64108242), (44, 58280220), (45, 56985104), (48, 53423535), (55, 46624176), (57, 44988240), (60, 42738828), (66, 38853480), (72, 35615690), (76, 33741180), (80, 32054121), (88, 29140110), (90, 28492552), (95, 26992944), (99, 25902320), (110, 23312088), (114, 22494120), (120, 21369414), (132, 19426740), (144, 17807845), (152, 16870590), (165, 15541392), (171, 14996080), (176, 14570055), (180, 14246276), (190, 13496472), (198, 12951160), (209, 12269520), (220, 11656044), (228, 11247060), (240, 10684707), (264, 9713370), (285, 8997648), (304, 8435295), (330, 7770696), (342, 7498040), (360, 7123138), (380, 6748236), (396, 6475580), (418, 6134760), (440, 5828022), (456, 5623530), (495, 5180464), (528, 4856685), (570, 4498824), (627, 4089840), (660, 3885348), (684, 3749020), (720, 3561569), (760, 3374118), (792, 3237790), (836, 3067380), (855, 2999216), (880, 2914011), (912, 2811765), (990, 2590232), (1045, 2453904), (1140, 2249412), (1254, 2044920), (1320, 1942674), (1368, 1874510), (1520, 1687059), (1584, 1618895), (1672, 1533690), (1710, 1499608), (1881, 1363280), (1980, 1295116), (2090, 1226952), (2280, 1124706), (2508, 1022460), (2640, 971337), (2736, 937255), (3135, 817968), (3344, 766845), (3420, 749804), (3762, 681640), (3960, 647558), (4180, 613476), (4560, 562353), (5016, 511230), (6270, 408984), (6840, 374902), (7524, 340820), (7920, 323779), (8360, 306738), (9405, 272656), (10032, 255615), (12540, 204492), (13680, 187451), (15048, 170410), (16720, 153369), (17041, 150480), (18810, 136328), (25080, 102246), (30096, 85205), (34082, 75240), (37620, 68164), (50160, 51123)]