671742240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1411

約数の個数: 192

約数和(自身を含む): 2307989376

約数和(自身を除く): 1636247136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 416, 480, 498, 520, 624, 664, 780, 830, 996, 1040, 1079, 1245, 1248, 1297, 1328, 1560, 1660, 1992, 2080, 2158, 2490, 2594, 2656, 3120, 3237, 3320, 3891, 3984, 4316, 4980, 5188, 5395, 6240, 6474, 6485, 6640, 7782, 7968, 8632, 9960, 10376, 10790, 12948, 12970, 13280, 15564, 16185, 16861, 17264, 19455, 19920, 20752, 21580, 25896, 25940, 31128, 32370, 33722, 34528, 38910, 39840, 41504, 43160, 50583, 51792, 51880, 62256, 64740, 67444, 77820, 84305, 86320, 101166, 103584, 103760, 107651, 124512, 129480, 134888, 155640, 168610, 172640, 202332, 207520, 215302, 252915, 258960, 269776, 311280, 322953, 337220, 404664, 430604, 505830, 517920, 538255, 539552, 622560, 645906, 674440, 809328, 861208, 1011660, 1076510, 1291812, 1348880, 1399463, 1614765, 1618656, 1722416, 2023320, 2153020, 2583624, 2697760, 2798926, 3229530, 3444832, 4046640, 4198389, 4306040, 5167248, 5597852, 6459060, 6997315, 8093280, 8396778, 8612080, 10334496, 11195704, 12918120, 13994630, 16793556, 17224160, 20991945, 22391408, 25836240, 27989260, 33587112, 41983890, 44782816, 51672480, 55978520, 67174224, 83967780, 111957040, 134348448, 167935560, 223914080, 335871120, 671742240]

約数ペア:

[(1, 671742240), (2, 335871120), (3, 223914080), (4, 167935560), (5, 134348448), (6, 111957040), (8, 83967780), (10, 67174224), (12, 55978520), (13, 51672480), (15, 44782816), (16, 41983890), (20, 33587112), (24, 27989260), (26, 25836240), (30, 22391408), (32, 20991945), (39, 17224160), (40, 16793556), (48, 13994630), (52, 12918120), (60, 11195704), (65, 10334496), (78, 8612080), (80, 8396778), (83, 8093280), (96, 6997315), (104, 6459060), (120, 5597852), (130, 5167248), (156, 4306040), (160, 4198389), (166, 4046640), (195, 3444832), (208, 3229530), (240, 2798926), (249, 2697760), (260, 2583624), (312, 2153020), (332, 2023320), (390, 1722416), (415, 1618656), (416, 1614765), (480, 1399463), (498, 1348880), (520, 1291812), (624, 1076510), (664, 1011660), (780, 861208), (830, 809328), (996, 674440), (1040, 645906), (1079, 622560), (1245, 539552), (1248, 538255), (1297, 517920), (1328, 505830), (1560, 430604), (1660, 404664), (1992, 337220), (2080, 322953), (2158, 311280), (2490, 269776), (2594, 258960), (2656, 252915), (3120, 215302), (3237, 207520), (3320, 202332), (3891, 172640), (3984, 168610), (4316, 155640), (4980, 134888), (5188, 129480), (5395, 124512), (6240, 107651), (6474, 103760), (6485, 103584), (6640, 101166), (7782, 86320), (7968, 84305), (8632, 77820), (9960, 67444), (10376, 64740), (10790, 62256), (12948, 51880), (12970, 51792), (13280, 50583), (15564, 43160), (16185, 41504), (16861, 39840), (17264, 38910), (19455, 34528), (19920, 33722), (20752, 32370), (21580, 31128), (25896, 25940)]