314726880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1689

約数の個数: 192

約数和(自身を含む): 1102768128

約数和(自身を除く): 788041248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1627, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3254, 3720, 4030, 4836, 4881, 4960, 6045, 6240, 6448, 6508, 7440, 8060, 8135, 9672, 9762, 12090, 12896, 13016, 14880, 16120, 16270, 19344, 19524, 21151, 24180, 24405, 26032, 32240, 32540, 38688, 39048, 42302, 48360, 48810, 50437, 52064, 63453, 64480, 65080, 78096, 84604, 96720, 97620, 100874, 105755, 126906, 130160, 151311, 156192, 169208, 193440, 195240, 201748, 211510, 252185, 253812, 260320, 302622, 317265, 338416, 390480, 403496, 423020, 504370, 507624, 605244, 634530, 655681, 676832, 756555, 780960, 806992, 846040, 1008740, 1015248, 1210488, 1269060, 1311362, 1513110, 1613984, 1692080, 1967043, 2017480, 2030496, 2420976, 2538120, 2622724, 3026220, 3278405, 3384160, 3934086, 4034960, 4841952, 5076240, 5245448, 6052440, 6556810, 7868172, 8069920, 9835215, 10152480, 10490896, 12104880, 13113620, 15736344, 19670430, 20981792, 24209760, 26227240, 31472688, 39340860, 52454480, 62945376, 78681720, 104908960, 157363440, 314726880]

約数ペア:

[(1, 314726880), (2, 157363440), (3, 104908960), (4, 78681720), (5, 62945376), (6, 52454480), (8, 39340860), (10, 31472688), (12, 26227240), (13, 24209760), (15, 20981792), (16, 19670430), (20, 15736344), (24, 13113620), (26, 12104880), (30, 10490896), (31, 10152480), (32, 9835215), (39, 8069920), (40, 7868172), (48, 6556810), (52, 6052440), (60, 5245448), (62, 5076240), (65, 4841952), (78, 4034960), (80, 3934086), (93, 3384160), (96, 3278405), (104, 3026220), (120, 2622724), (124, 2538120), (130, 2420976), (155, 2030496), (156, 2017480), (160, 1967043), (186, 1692080), (195, 1613984), (208, 1513110), (240, 1311362), (248, 1269060), (260, 1210488), (310, 1015248), (312, 1008740), (372, 846040), (390, 806992), (403, 780960), (416, 756555), (465, 676832), (480, 655681), (496, 634530), (520, 605244), (620, 507624), (624, 504370), (744, 423020), (780, 403496), (806, 390480), (930, 338416), (992, 317265), (1040, 302622), (1209, 260320), (1240, 253812), (1248, 252185), (1488, 211510), (1560, 201748), (1612, 195240), (1627, 193440), (1860, 169208), (2015, 156192), (2080, 151311), (2418, 130160), (2480, 126906), (2976, 105755), (3120, 100874), (3224, 97620), (3254, 96720), (3720, 84604), (4030, 78096), (4836, 65080), (4881, 64480), (4960, 63453), (6045, 52064), (6240, 50437), (6448, 48810), (6508, 48360), (7440, 42302), (8060, 39048), (8135, 38688), (9672, 32540), (9762, 32240), (12090, 26032), (12896, 24405), (13016, 24180), (14880, 21151), (16120, 19524), (16270, 19344)]