15078906720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1483}}^1$

素因数の和:1834

約数の個数: 288

約数和(自身を含む): 53905243392

約数和(自身を除く): 38826336672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 307, 345, 360, 368, 414, 460, 480, 552, 614, 690, 720, 736, 828, 920, 921, 1035, 1104, 1228, 1380, 1440, 1483, 1535, 1656, 1840, 1842, 2070, 2208, 2456, 2760, 2763, 2966, 3070, 3312, 3680, 3684, 4140, 4449, 4605, 4912, 5520, 5526, 5932, 6140, 6624, 7061, 7368, 7415, 8280, 8898, 9210, 9824, 11040, 11052, 11864, 12280, 13347, 13815, 14122, 14736, 14830, 16560, 17796, 18420, 21183, 22104, 22245, 23728, 24560, 26694, 27630, 28244, 29472, 29660, 33120, 34109, 35305, 35592, 36840, 42366, 44208, 44490, 47456, 49120, 53388, 55260, 56488, 59320, 63549, 66735, 68218, 70610, 71184, 73680, 84732, 88416, 88980, 102327, 105915, 106776, 110520, 112976, 118640, 127098, 133470, 136436, 141220, 142368, 147360, 169464, 170545, 177960, 204654, 211830, 213552, 221040, 225952, 237280, 254196, 266940, 272872, 282440, 306981, 317745, 338928, 341090, 355920, 409308, 423660, 427104, 442080, 455281, 508392, 511635, 533880, 545744, 564880, 613962, 635490, 677856, 682180, 711840, 818616, 847320, 910562, 1016784, 1023270, 1067760, 1091488, 1129760, 1227924, 1270980, 1364360, 1365843, 1534905, 1637232, 1694640, 1821124, 2033568, 2046540, 2135520, 2276405, 2455848, 2541960, 2728720, 2731686, 3069810, 3274464, 3389280, 3642248, 4093080, 4097529, 4552810, 4911696, 5083920, 5457440, 5463372, 6139620, 6829215, 7284496, 8186160, 8195058, 9105620, 9823392, 10167840, 10471463, 10926744, 12279240, 13658430, 14568992, 16372320, 16390116, 18211240, 20487645, 20942926, 21853488, 24558480, 27316860, 31414389, 32780232, 36422480, 40975290, 41885852, 43706976, 49116960, 52357315, 54633720, 62828778, 65560464, 72844960, 81950580, 83771704, 94243167, 104714630, 109267440, 125657556, 131120928, 157071945, 163901160, 167543408, 188486334, 209429260, 218534880, 251315112, 314143890, 327802320, 335086816, 376972668, 418858520, 471215835, 502630224, 628287780, 655604640, 753945336, 837717040, 942431670, 1005260448, 1256575560, 1507890672, 1675434080, 1884863340, 2513151120, 3015781344, 3769726680, 5026302240, 7539453360, 15078906720]

約数ペア:

[(1, 15078906720), (2, 7539453360), (3, 5026302240), (4, 3769726680), (5, 3015781344), (6, 2513151120), (8, 1884863340), (9, 1675434080), (10, 1507890672), (12, 1256575560), (15, 1005260448), (16, 942431670), (18, 837717040), (20, 753945336), (23, 655604640), (24, 628287780), (30, 502630224), (32, 471215835), (36, 418858520), (40, 376972668), (45, 335086816), (46, 327802320), (48, 314143890), (60, 251315112), (69, 218534880), (72, 209429260), (80, 188486334), (90, 167543408), (92, 163901160), (96, 157071945), (115, 131120928), (120, 125657556), (138, 109267440), (144, 104714630), (160, 94243167), (180, 83771704), (184, 81950580), (207, 72844960), (230, 65560464), (240, 62828778), (276, 54633720), (288, 52357315), (307, 49116960), (345, 43706976), (360, 41885852), (368, 40975290), (414, 36422480), (460, 32780232), (480, 31414389), (552, 27316860), (614, 24558480), (690, 21853488), (720, 20942926), (736, 20487645), (828, 18211240), (920, 16390116), (921, 16372320), (1035, 14568992), (1104, 13658430), (1228, 12279240), (1380, 10926744), (1440, 10471463), (1483, 10167840), (1535, 9823392), (1656, 9105620), (1840, 8195058), (1842, 8186160), (2070, 7284496), (2208, 6829215), (2456, 6139620), (2760, 5463372), (2763, 5457440), (2966, 5083920), (3070, 4911696), (3312, 4552810), (3680, 4097529), (3684, 4093080), (4140, 3642248), (4449, 3389280), (4605, 3274464), (4912, 3069810), (5520, 2731686), (5526, 2728720), (5932, 2541960), (6140, 2455848), (6624, 2276405), (7061, 2135520), (7368, 2046540), (7415, 2033568), (8280, 1821124), (8898, 1694640), (9210, 1637232), (9824, 1534905), (11040, 1365843), (11052, 1364360), (11864, 1270980), (12280, 1227924), (13347, 1129760), (13815, 1091488), (14122, 1067760), (14736, 1023270), (14830, 1016784), (16560, 910562), (17796, 847320), (18420, 818616), (21183, 711840), (22104, 682180), (22245, 677856), (23728, 635490), (24560, 613962), (26694, 564880), (27630, 545744), (28244, 533880), (29472, 511635), (29660, 508392), (33120, 455281), (34109, 442080), (35305, 427104), (35592, 423660), (36840, 409308), (42366, 355920), (44208, 341090), (44490, 338928), (47456, 317745), (49120, 306981), (53388, 282440), (55260, 272872), (56488, 266940), (59320, 254196), (63549, 237280), (66735, 225952), (68218, 221040), (70610, 213552), (71184, 211830), (73680, 204654), (84732, 177960), (88416, 170545), (88980, 169464), (102327, 147360), (105915, 142368), (106776, 141220), (110520, 136436), (112976, 133470), (118640, 127098)]