4978907520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3637}}^1$

素因数の和:3713

約数の個数: 256

約数和(自身を含む): 17099182080

約数和(自身を除く): 12120274560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 552, 620, 640, 690, 713, 736, 744, 920, 930, 960, 992, 1104, 1240, 1380, 1426, 1472, 1488, 1840, 1860, 1920, 1984, 2139, 2208, 2480, 2760, 2852, 2944, 2976, 3565, 3637, 3680, 3720, 3968, 4278, 4416, 4960, 5520, 5704, 5952, 7130, 7274, 7360, 7440, 8556, 8832, 9920, 10695, 10911, 11040, 11408, 11904, 14260, 14548, 14720, 14880, 17112, 18185, 19840, 21390, 21822, 22080, 22816, 28520, 29096, 29760, 34224, 36370, 42780, 43644, 44160, 45632, 54555, 57040, 58192, 59520, 68448, 72740, 83651, 85560, 87288, 91264, 109110, 112747, 114080, 116384, 136896, 145480, 167302, 171120, 174576, 218220, 225494, 228160, 232768, 250953, 273792, 290960, 334604, 338241, 342240, 349152, 418255, 436440, 450988, 456320, 465536, 501906, 563735, 581920, 669208, 676482, 684480, 698304, 836510, 872880, 901976, 1003812, 1127470, 1163840, 1254765, 1338416, 1352964, 1368960, 1396608, 1673020, 1691205, 1745760, 1803952, 2007624, 2254940, 2327680, 2509530, 2593181, 2676832, 2705928, 3346040, 3382410, 3491520, 3607904, 4015248, 4509880, 5019060, 5186362, 5353664, 5411856, 6692080, 6764820, 6983040, 7215808, 7779543, 8030496, 9019760, 10038120, 10372724, 10707328, 10823712, 12965905, 13384160, 13529640, 14431616, 15559086, 16060992, 18039520, 20076240, 20745448, 21647424, 25931810, 26768320, 27059280, 31118172, 32121984, 36079040, 38897715, 40152480, 41490896, 43294848, 51863620, 53536640, 54118560, 62236344, 72158080, 77795430, 80304960, 82981792, 103727240, 108237120, 124472688, 155590860, 160609920, 165963584, 207454480, 216474240, 248945376, 311181720, 331927168, 414908960, 497890752, 622363440, 829817920, 995781504, 1244726880, 1659635840, 2489453760, 4978907520]

約数ペア:

[(1, 4978907520), (2, 2489453760), (3, 1659635840), (4, 1244726880), (5, 995781504), (6, 829817920), (8, 622363440), (10, 497890752), (12, 414908960), (15, 331927168), (16, 311181720), (20, 248945376), (23, 216474240), (24, 207454480), (30, 165963584), (31, 160609920), (32, 155590860), (40, 124472688), (46, 108237120), (48, 103727240), (60, 82981792), (62, 80304960), (64, 77795430), (69, 72158080), (80, 62236344), (92, 54118560), (93, 53536640), (96, 51863620), (115, 43294848), (120, 41490896), (124, 40152480), (128, 38897715), (138, 36079040), (155, 32121984), (160, 31118172), (184, 27059280), (186, 26768320), (192, 25931810), (230, 21647424), (240, 20745448), (248, 20076240), (276, 18039520), (310, 16060992), (320, 15559086), (345, 14431616), (368, 13529640), (372, 13384160), (384, 12965905), (460, 10823712), (465, 10707328), (480, 10372724), (496, 10038120), (552, 9019760), (620, 8030496), (640, 7779543), (690, 7215808), (713, 6983040), (736, 6764820), (744, 6692080), (920, 5411856), (930, 5353664), (960, 5186362), (992, 5019060), (1104, 4509880), (1240, 4015248), (1380, 3607904), (1426, 3491520), (1472, 3382410), (1488, 3346040), (1840, 2705928), (1860, 2676832), (1920, 2593181), (1984, 2509530), (2139, 2327680), (2208, 2254940), (2480, 2007624), (2760, 1803952), (2852, 1745760), (2944, 1691205), (2976, 1673020), (3565, 1396608), (3637, 1368960), (3680, 1352964), (3720, 1338416), (3968, 1254765), (4278, 1163840), (4416, 1127470), (4960, 1003812), (5520, 901976), (5704, 872880), (5952, 836510), (7130, 698304), (7274, 684480), (7360, 676482), (7440, 669208), (8556, 581920), (8832, 563735), (9920, 501906), (10695, 465536), (10911, 456320), (11040, 450988), (11408, 436440), (11904, 418255), (14260, 349152), (14548, 342240), (14720, 338241), (14880, 334604), (17112, 290960), (18185, 273792), (19840, 250953), (21390, 232768), (21822, 228160), (22080, 225494), (22816, 218220), (28520, 174576), (29096, 171120), (29760, 167302), (34224, 145480), (36370, 136896), (42780, 116384), (43644, 114080), (44160, 112747), (45632, 109110), (54555, 91264), (57040, 87288), (58192, 85560), (59520, 83651), (68448, 72740)]