8890176480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 29306841984

約数和(自身を除く): 20416665504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 83, 96, 111, 120, 148, 160, 163, 166, 185, 222, 240, 249, 296, 326, 332, 370, 415, 444, 480, 489, 498, 555, 592, 652, 664, 740, 815, 830, 888, 978, 996, 1110, 1184, 1245, 1304, 1328, 1369, 1480, 1630, 1660, 1776, 1956, 1992, 2220, 2445, 2490, 2608, 2656, 2738, 2960, 3071, 3260, 3320, 3552, 3912, 3984, 4107, 4440, 4890, 4980, 5216, 5476, 5920, 6031, 6142, 6520, 6640, 6845, 7824, 7968, 8214, 8880, 9213, 9780, 9960, 10952, 12062, 12284, 13040, 13280, 13529, 13690, 15355, 15648, 16428, 17760, 18093, 18426, 19560, 19920, 20535, 21904, 24124, 24568, 26080, 27058, 27380, 30155, 30710, 32856, 36186, 36852, 39120, 39840, 40587, 41070, 43808, 46065, 48248, 49136, 54116, 54760, 60310, 61420, 65712, 67645, 72372, 73704, 78240, 81174, 82140, 90465, 92130, 96496, 98272, 108232, 109520, 113627, 120620, 122840, 131424, 135290, 144744, 147408, 162348, 164280, 180930, 184260, 192992, 202935, 216464, 219040, 223147, 227254, 241240, 245680, 270580, 289488, 294816, 324696, 328560, 340881, 361860, 368520, 405870, 432928, 446294, 454508, 482480, 491360, 500573, 541160, 568135, 578976, 649392, 657120, 669441, 681762, 723720, 737040, 811740, 892588, 909016, 964960, 1001146, 1082320, 1115735, 1136270, 1298784, 1338882, 1363524, 1447440, 1474080, 1501719, 1623480, 1704405, 1785176, 1818032, 2002292, 2164640, 2231470, 2272540, 2502865, 2677764, 2727048, 2894880, 3003438, 3246960, 3347205, 3408810, 3570352, 3636064, 4004584, 4462940, 4545080, 5005730, 5355528, 5454096, 6006876, 6493920, 6694410, 6817620, 7140704, 7508595, 8009168, 8925880, 9090160, 10011460, 10711056, 10908192, 12013752, 13388820, 13635240, 15017190, 16018336, 17851760, 18180320, 18521201, 20022920, 21422112, 24027504, 26777640, 27270480, 30034380, 35703520, 37042402, 40045840, 48055008, 53555280, 54540960, 55563603, 60068760, 74084804, 80091680, 92606005, 107110560, 111127206, 120137520, 148169608, 185212010, 222254412, 240275040, 277818015, 296339216, 370424020, 444508824, 555636030, 592678432, 740848040, 889017648, 1111272060, 1481696080, 1778035296, 2222544120, 2963392160, 4445088240, 8890176480]

約数ペア:

[(1, 8890176480), (2, 4445088240), (3, 2963392160), (4, 2222544120), (5, 1778035296), (6, 1481696080), (8, 1111272060), (10, 889017648), (12, 740848040), (15, 592678432), (16, 555636030), (20, 444508824), (24, 370424020), (30, 296339216), (32, 277818015), (37, 240275040), (40, 222254412), (48, 185212010), (60, 148169608), (74, 120137520), (80, 111127206), (83, 107110560), (96, 92606005), (111, 80091680), (120, 74084804), (148, 60068760), (160, 55563603), (163, 54540960), (166, 53555280), (185, 48055008), (222, 40045840), (240, 37042402), (249, 35703520), (296, 30034380), (326, 27270480), (332, 26777640), (370, 24027504), (415, 21422112), (444, 20022920), (480, 18521201), (489, 18180320), (498, 17851760), (555, 16018336), (592, 15017190), (652, 13635240), (664, 13388820), (740, 12013752), (815, 10908192), (830, 10711056), (888, 10011460), (978, 9090160), (996, 8925880), (1110, 8009168), (1184, 7508595), (1245, 7140704), (1304, 6817620), (1328, 6694410), (1369, 6493920), (1480, 6006876), (1630, 5454096), (1660, 5355528), (1776, 5005730), (1956, 4545080), (1992, 4462940), (2220, 4004584), (2445, 3636064), (2490, 3570352), (2608, 3408810), (2656, 3347205), (2738, 3246960), (2960, 3003438), (3071, 2894880), (3260, 2727048), (3320, 2677764), (3552, 2502865), (3912, 2272540), (3984, 2231470), (4107, 2164640), (4440, 2002292), (4890, 1818032), (4980, 1785176), (5216, 1704405), (5476, 1623480), (5920, 1501719), (6031, 1474080), (6142, 1447440), (6520, 1363524), (6640, 1338882), (6845, 1298784), (7824, 1136270), (7968, 1115735), (8214, 1082320), (8880, 1001146), (9213, 964960), (9780, 909016), (9960, 892588), (10952, 811740), (12062, 737040), (12284, 723720), (13040, 681762), (13280, 669441), (13529, 657120), (13690, 649392), (15355, 578976), (15648, 568135), (16428, 541160), (17760, 500573), (18093, 491360), (18426, 482480), (19560, 454508), (19920, 446294), (20535, 432928), (21904, 405870), (24124, 368520), (24568, 361860), (26080, 340881), (27058, 328560), (27380, 324696), (30155, 294816), (30710, 289488), (32856, 270580), (36186, 245680), (36852, 241240), (39120, 227254), (39840, 223147), (40587, 219040), (41070, 216464), (43808, 202935), (46065, 192992), (48248, 184260), (49136, 180930), (54116, 164280), (54760, 162348), (60310, 147408), (61420, 144744), (65712, 135290), (67645, 131424), (72372, 122840), (73704, 120620), (78240, 113627), (81174, 109520), (82140, 108232), (90465, 98272), (92130, 96496)]