1724800320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19319}}^1$

素因数の和:19373

約数の個数: 168

約数和(自身を含む): 6124285440

約数和(自身を除く): 4399485120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 19319, 22320, 29760, 38638, 44640, 57957, 77276, 89280, 96595, 115914, 154552, 173871, 193190, 231828, 289785, 309104, 347742, 386380, 463656, 579570, 598889, 618208, 695484, 772760, 869355, 927312, 1159140, 1197778, 1236416, 1390968, 1545520, 1738710, 1796667, 1854624, 2318280, 2395556, 2781936, 2994445, 3091040, 3477420, 3593334, 3709248, 4636560, 4791112, 5390001, 5563872, 5988890, 6182080, 6954840, 7186668, 8983335, 9273120, 9582224, 10780002, 11127744, 11977780, 13909680, 14373336, 17966670, 18546240, 19164448, 21560004, 23955560, 26950005, 27819360, 28746672, 35933340, 38328896, 43120008, 47911120, 53900010, 55638720, 57493344, 71866680, 86240016, 95822240, 107800020, 114986688, 143733360, 172480032, 191644480, 215600040, 287466720, 344960064, 431200080, 574933440, 862400160, 1724800320]

約数ペア:

[(1, 1724800320), (2, 862400160), (3, 574933440), (4, 431200080), (5, 344960064), (6, 287466720), (8, 215600040), (9, 191644480), (10, 172480032), (12, 143733360), (15, 114986688), (16, 107800020), (18, 95822240), (20, 86240016), (24, 71866680), (30, 57493344), (31, 55638720), (32, 53900010), (36, 47911120), (40, 43120008), (45, 38328896), (48, 35933340), (60, 28746672), (62, 27819360), (64, 26950005), (72, 23955560), (80, 21560004), (90, 19164448), (93, 18546240), (96, 17966670), (120, 14373336), (124, 13909680), (144, 11977780), (155, 11127744), (160, 10780002), (180, 9582224), (186, 9273120), (192, 8983335), (240, 7186668), (248, 6954840), (279, 6182080), (288, 5988890), (310, 5563872), (320, 5390001), (360, 4791112), (372, 4636560), (465, 3709248), (480, 3593334), (496, 3477420), (558, 3091040), (576, 2994445), (620, 2781936), (720, 2395556), (744, 2318280), (930, 1854624), (960, 1796667), (992, 1738710), (1116, 1545520), (1240, 1390968), (1395, 1236416), (1440, 1197778), (1488, 1159140), (1860, 927312), (1984, 869355), (2232, 772760), (2480, 695484), (2790, 618208), (2880, 598889), (2976, 579570), (3720, 463656), (4464, 386380), (4960, 347742), (5580, 309104), (5952, 289785), (7440, 231828), (8928, 193190), (9920, 173871), (11160, 154552), (14880, 115914), (17856, 96595), (19319, 89280), (22320, 77276), (29760, 57957), (38638, 44640)]