86434800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 309980160

約数和(自身を除く): 223545360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 223, 228, 240, 255, 272, 285, 300, 304, 323, 340, 380, 400, 408, 425, 446, 456, 475, 510, 570, 600, 646, 669, 680, 760, 816, 850, 892, 912, 950, 969, 1020, 1115, 1140, 1200, 1275, 1292, 1338, 1360, 1425, 1520, 1615, 1700, 1784, 1900, 1938, 2040, 2230, 2280, 2550, 2584, 2676, 2850, 3230, 3345, 3400, 3568, 3791, 3800, 3876, 4080, 4237, 4460, 4560, 4845, 5100, 5168, 5352, 5575, 5700, 6460, 6690, 6800, 7582, 7600, 7752, 8075, 8474, 8920, 9690, 10200, 10704, 11150, 11373, 11400, 12711, 12920, 13380, 15164, 15504, 16150, 16725, 16948, 17840, 18955, 19380, 20400, 21185, 22300, 22746, 22800, 24225, 25422, 25840, 26760, 30328, 32300, 33450, 33896, 37910, 38760, 42370, 44600, 45492, 48450, 50844, 53520, 56865, 60656, 63555, 64600, 66900, 67792, 72029, 75820, 77520, 84740, 89200, 90984, 94775, 96900, 101688, 105925, 113730, 127110, 129200, 133800, 144058, 151640, 169480, 181968, 189550, 193800, 203376, 211850, 216087, 227460, 254220, 267600, 284325, 288116, 303280, 317775, 338960, 360145, 379100, 387600, 423700, 432174, 454920, 508440, 568650, 576232, 635550, 720290, 758200, 847400, 864348, 909840, 1016880, 1080435, 1137300, 1152464, 1271100, 1440580, 1516400, 1694800, 1728696, 1800725, 2160870, 2274600, 2542200, 2881160, 3457392, 3601450, 4321740, 4549200, 5084400, 5402175, 5762320, 7202900, 8643480, 10804350, 14405800, 17286960, 21608700, 28811600, 43217400, 86434800]

約数ペア:

[(1, 86434800), (2, 43217400), (3, 28811600), (4, 21608700), (5, 17286960), (6, 14405800), (8, 10804350), (10, 8643480), (12, 7202900), (15, 5762320), (16, 5402175), (17, 5084400), (19, 4549200), (20, 4321740), (24, 3601450), (25, 3457392), (30, 2881160), (34, 2542200), (38, 2274600), (40, 2160870), (48, 1800725), (50, 1728696), (51, 1694800), (57, 1516400), (60, 1440580), (68, 1271100), (75, 1152464), (76, 1137300), (80, 1080435), (85, 1016880), (95, 909840), (100, 864348), (102, 847400), (114, 758200), (120, 720290), (136, 635550), (150, 576232), (152, 568650), (170, 508440), (190, 454920), (200, 432174), (204, 423700), (223, 387600), (228, 379100), (240, 360145), (255, 338960), (272, 317775), (285, 303280), (300, 288116), (304, 284325), (323, 267600), (340, 254220), (380, 227460), (400, 216087), (408, 211850), (425, 203376), (446, 193800), (456, 189550), (475, 181968), (510, 169480), (570, 151640), (600, 144058), (646, 133800), (669, 129200), (680, 127110), (760, 113730), (816, 105925), (850, 101688), (892, 96900), (912, 94775), (950, 90984), (969, 89200), (1020, 84740), (1115, 77520), (1140, 75820), (1200, 72029), (1275, 67792), (1292, 66900), (1338, 64600), (1360, 63555), (1425, 60656), (1520, 56865), (1615, 53520), (1700, 50844), (1784, 48450), (1900, 45492), (1938, 44600), (2040, 42370), (2230, 38760), (2280, 37910), (2550, 33896), (2584, 33450), (2676, 32300), (2850, 30328), (3230, 26760), (3345, 25840), (3400, 25422), (3568, 24225), (3791, 22800), (3800, 22746), (3876, 22300), (4080, 21185), (4237, 20400), (4460, 19380), (4560, 18955), (4845, 17840), (5100, 16948), (5168, 16725), (5352, 16150), (5575, 15504), (5700, 15164), (6460, 13380), (6690, 12920), (6800, 12711), (7582, 11400), (7600, 11373), (7752, 11150), (8075, 10704), (8474, 10200), (8920, 9690)]