460031520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 1613691072

約数和(自身を除く): 1153659552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 107, 120, 130, 156, 159, 160, 169, 195, 208, 212, 214, 240, 260, 265, 312, 318, 321, 338, 390, 416, 424, 428, 480, 507, 520, 530, 535, 624, 636, 642, 676, 689, 780, 795, 845, 848, 856, 1014, 1040, 1060, 1070, 1248, 1272, 1284, 1352, 1378, 1391, 1560, 1590, 1605, 1690, 1696, 1712, 2028, 2067, 2080, 2120, 2140, 2535, 2544, 2568, 2704, 2756, 2782, 3120, 3180, 3210, 3380, 3424, 3445, 4056, 4134, 4173, 4240, 4280, 5070, 5088, 5136, 5408, 5512, 5564, 5671, 6240, 6360, 6420, 6760, 6890, 6955, 8112, 8268, 8346, 8480, 8560, 8957, 10140, 10272, 10335, 11024, 11128, 11342, 12720, 12840, 13520, 13780, 13910, 16224, 16536, 16692, 17013, 17120, 17914, 18083, 20280, 20670, 20865, 22048, 22256, 22684, 25440, 25680, 26871, 27040, 27560, 27820, 28355, 33072, 33384, 34026, 35828, 36166, 40560, 41340, 41730, 44512, 44785, 45368, 51360, 53742, 54249, 55120, 55640, 56710, 66144, 66768, 68052, 71656, 72332, 73723, 81120, 82680, 83460, 85065, 89570, 90415, 90736, 107484, 108498, 110240, 111280, 113420, 133536, 134355, 136104, 143312, 144664, 147446, 165360, 166920, 170130, 179140, 180830, 181472, 214968, 216996, 221169, 222560, 226840, 268710, 271245, 272208, 286624, 289328, 294892, 330720, 333840, 340260, 358280, 361660, 368615, 429936, 433992, 442338, 453680, 537420, 542490, 544416, 578656, 589784, 667680, 680520, 716560, 723320, 737230, 859872, 867984, 884676, 907360, 958399, 1074840, 1084980, 1105845, 1179568, 1361040, 1433120, 1446640, 1474460, 1735968, 1769352, 1916798, 2149680, 2169960, 2211690, 2359136, 2722080, 2875197, 2893280, 2948920, 3538704, 3833596, 4299360, 4339920, 4423380, 4791995, 5750394, 5897840, 7077408, 7667192, 8679840, 8846760, 9583990, 11500788, 11795680, 14375985, 15334384, 17693520, 19167980, 23001576, 28751970, 30668768, 35387040, 38335960, 46003152, 57503940, 76671920, 92006304, 115007880, 153343840, 230015760, 460031520]

約数ペア:

[(1, 460031520), (2, 230015760), (3, 153343840), (4, 115007880), (5, 92006304), (6, 76671920), (8, 57503940), (10, 46003152), (12, 38335960), (13, 35387040), (15, 30668768), (16, 28751970), (20, 23001576), (24, 19167980), (26, 17693520), (30, 15334384), (32, 14375985), (39, 11795680), (40, 11500788), (48, 9583990), (52, 8846760), (53, 8679840), (60, 7667192), (65, 7077408), (78, 5897840), (80, 5750394), (96, 4791995), (104, 4423380), (106, 4339920), (107, 4299360), (120, 3833596), (130, 3538704), (156, 2948920), (159, 2893280), (160, 2875197), (169, 2722080), (195, 2359136), (208, 2211690), (212, 2169960), (214, 2149680), (240, 1916798), (260, 1769352), (265, 1735968), (312, 1474460), (318, 1446640), (321, 1433120), (338, 1361040), (390, 1179568), (416, 1105845), (424, 1084980), (428, 1074840), (480, 958399), (507, 907360), (520, 884676), (530, 867984), (535, 859872), (624, 737230), (636, 723320), (642, 716560), (676, 680520), (689, 667680), (780, 589784), (795, 578656), (845, 544416), (848, 542490), (856, 537420), (1014, 453680), (1040, 442338), (1060, 433992), (1070, 429936), (1248, 368615), (1272, 361660), (1284, 358280), (1352, 340260), (1378, 333840), (1391, 330720), (1560, 294892), (1590, 289328), (1605, 286624), (1690, 272208), (1696, 271245), (1712, 268710), (2028, 226840), (2067, 222560), (2080, 221169), (2120, 216996), (2140, 214968), (2535, 181472), (2544, 180830), (2568, 179140), (2704, 170130), (2756, 166920), (2782, 165360), (3120, 147446), (3180, 144664), (3210, 143312), (3380, 136104), (3424, 134355), (3445, 133536), (4056, 113420), (4134, 111280), (4173, 110240), (4240, 108498), (4280, 107484), (5070, 90736), (5088, 90415), (5136, 89570), (5408, 85065), (5512, 83460), (5564, 82680), (5671, 81120), (6240, 73723), (6360, 72332), (6420, 71656), (6760, 68052), (6890, 66768), (6955, 66144), (8112, 56710), (8268, 55640), (8346, 55120), (8480, 54249), (8560, 53742), (8957, 51360), (10140, 45368), (10272, 44785), (10335, 44512), (11024, 41730), (11128, 41340), (11342, 40560), (12720, 36166), (12840, 35828), (13520, 34026), (13780, 33384), (13910, 33072), (16224, 28355), (16536, 27820), (16692, 27560), (17013, 27040), (17120, 26871), (17914, 25680), (18083, 25440), (20280, 22684), (20670, 22256), (20865, 22048)]