4958961840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2153}}^1$

素因数の和:2636

約数の個数: 240

約数和(自身を含む): 19083475008

約数和(自身を除く): 14124513168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 457, 504, 560, 630, 720, 840, 914, 1008, 1260, 1371, 1680, 1828, 2153, 2285, 2520, 2742, 3199, 3656, 4113, 4306, 4570, 5040, 5484, 6398, 6459, 6855, 7312, 8226, 8612, 9140, 9597, 10765, 10968, 12796, 12918, 13710, 15071, 15995, 16452, 17224, 18280, 19194, 19377, 20565, 21530, 21936, 25592, 25836, 27420, 28791, 30142, 31990, 32295, 32904, 34448, 36560, 38388, 38754, 41130, 43060, 45213, 47985, 51184, 51672, 54840, 57582, 60284, 63980, 64590, 65808, 75355, 76776, 77508, 82260, 86120, 90426, 95970, 96885, 103344, 109680, 115164, 120568, 127960, 129180, 135639, 143955, 150710, 153552, 155016, 164520, 172240, 180852, 191940, 193770, 226065, 230328, 241136, 255920, 258360, 271278, 287910, 301420, 310032, 329040, 361704, 383880, 387540, 452130, 460656, 516720, 542556, 575820, 602840, 678195, 723408, 767760, 775080, 904260, 983921, 1085112, 1151640, 1205680, 1356390, 1550160, 1808520, 1967842, 2170224, 2303280, 2712780, 2951763, 3617040, 3935684, 4919605, 5425560, 5903526, 6887447, 7871368, 8855289, 9839210, 10851120, 11807052, 13774894, 14758815, 15742736, 17710578, 19678420, 20662341, 23614104, 27549788, 29517630, 34437235, 35421156, 39356840, 41324682, 44276445, 47228208, 55099576, 59035260, 61987023, 68874470, 70842312, 78713680, 82649364, 88552890, 103311705, 110199152, 118070520, 123974046, 137748940, 141684624, 165298728, 177105780, 206623410, 236141040, 247948092, 275497880, 309935115, 330597456, 354211560, 413246820, 495896184, 550995760, 619870230, 708423120, 826493640, 991792368, 1239740460, 1652987280, 2479480920, 4958961840]

約数ペア:

[(1, 4958961840), (2, 2479480920), (3, 1652987280), (4, 1239740460), (5, 991792368), (6, 826493640), (7, 708423120), (8, 619870230), (9, 550995760), (10, 495896184), (12, 413246820), (14, 354211560), (15, 330597456), (16, 309935115), (18, 275497880), (20, 247948092), (21, 236141040), (24, 206623410), (28, 177105780), (30, 165298728), (35, 141684624), (36, 137748940), (40, 123974046), (42, 118070520), (45, 110199152), (48, 103311705), (56, 88552890), (60, 82649364), (63, 78713680), (70, 70842312), (72, 68874470), (80, 61987023), (84, 59035260), (90, 55099576), (105, 47228208), (112, 44276445), (120, 41324682), (126, 39356840), (140, 35421156), (144, 34437235), (168, 29517630), (180, 27549788), (210, 23614104), (240, 20662341), (252, 19678420), (280, 17710578), (315, 15742736), (336, 14758815), (360, 13774894), (420, 11807052), (457, 10851120), (504, 9839210), (560, 8855289), (630, 7871368), (720, 6887447), (840, 5903526), (914, 5425560), (1008, 4919605), (1260, 3935684), (1371, 3617040), (1680, 2951763), (1828, 2712780), (2153, 2303280), (2285, 2170224), (2520, 1967842), (2742, 1808520), (3199, 1550160), (3656, 1356390), (4113, 1205680), (4306, 1151640), (4570, 1085112), (5040, 983921), (5484, 904260), (6398, 775080), (6459, 767760), (6855, 723408), (7312, 678195), (8226, 602840), (8612, 575820), (9140, 542556), (9597, 516720), (10765, 460656), (10968, 452130), (12796, 387540), (12918, 383880), (13710, 361704), (15071, 329040), (15995, 310032), (16452, 301420), (17224, 287910), (18280, 271278), (19194, 258360), (19377, 255920), (20565, 241136), (21530, 230328), (21936, 226065), (25592, 193770), (25836, 191940), (27420, 180852), (28791, 172240), (30142, 164520), (31990, 155016), (32295, 153552), (32904, 150710), (34448, 143955), (36560, 135639), (38388, 129180), (38754, 127960), (41130, 120568), (43060, 115164), (45213, 109680), (47985, 103344), (51184, 96885), (51672, 95970), (54840, 90426), (57582, 86120), (60284, 82260), (63980, 77508), (64590, 76776), (65808, 75355)]