2123226480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{883}}^1$

素因数の和:1175

約数の個数: 160

約数和(自身を含む): 6771638016

約数和(自身を除く): 4648411536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 233, 240, 258, 344, 430, 466, 516, 645, 688, 699, 860, 883, 932, 1032, 1165, 1290, 1398, 1720, 1766, 1864, 2064, 2330, 2580, 2649, 2796, 3440, 3495, 3532, 3728, 4415, 4660, 5160, 5298, 5592, 6990, 7064, 8830, 9320, 10019, 10320, 10596, 11184, 13245, 13980, 14128, 17660, 18640, 20038, 21192, 26490, 27960, 30057, 35320, 37969, 40076, 42384, 50095, 52980, 55920, 60114, 70640, 75938, 80152, 100190, 105960, 113907, 120228, 150285, 151876, 160304, 189845, 200380, 205739, 211920, 227814, 240456, 300570, 303752, 379690, 400760, 411478, 455628, 480912, 569535, 601140, 607504, 617217, 759380, 801520, 822956, 911256, 1028695, 1139070, 1202280, 1234434, 1518760, 1645912, 1822512, 2057390, 2278140, 2404560, 2468868, 3037520, 3086085, 3291824, 4114780, 4556280, 4937736, 6172170, 8229560, 8846777, 9112560, 9875472, 12344340, 16459120, 17693554, 24688680, 26540331, 35387108, 44233885, 49377360, 53080662, 70774216, 88467770, 106161324, 132701655, 141548432, 176935540, 212322648, 265403310, 353871080, 424645296, 530806620, 707742160, 1061613240, 2123226480]

約数ペア:

[(1, 2123226480), (2, 1061613240), (3, 707742160), (4, 530806620), (5, 424645296), (6, 353871080), (8, 265403310), (10, 212322648), (12, 176935540), (15, 141548432), (16, 132701655), (20, 106161324), (24, 88467770), (30, 70774216), (40, 53080662), (43, 49377360), (48, 44233885), (60, 35387108), (80, 26540331), (86, 24688680), (120, 17693554), (129, 16459120), (172, 12344340), (215, 9875472), (233, 9112560), (240, 8846777), (258, 8229560), (344, 6172170), (430, 4937736), (466, 4556280), (516, 4114780), (645, 3291824), (688, 3086085), (699, 3037520), (860, 2468868), (883, 2404560), (932, 2278140), (1032, 2057390), (1165, 1822512), (1290, 1645912), (1398, 1518760), (1720, 1234434), (1766, 1202280), (1864, 1139070), (2064, 1028695), (2330, 911256), (2580, 822956), (2649, 801520), (2796, 759380), (3440, 617217), (3495, 607504), (3532, 601140), (3728, 569535), (4415, 480912), (4660, 455628), (5160, 411478), (5298, 400760), (5592, 379690), (6990, 303752), (7064, 300570), (8830, 240456), (9320, 227814), (10019, 211920), (10320, 205739), (10596, 200380), (11184, 189845), (13245, 160304), (13980, 151876), (14128, 150285), (17660, 120228), (18640, 113907), (20038, 105960), (21192, 100190), (26490, 80152), (27960, 75938), (30057, 70640), (35320, 60114), (37969, 55920), (40076, 52980), (42384, 50095)]