1078310520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1627}}^1$

素因数の和:1914

約数の個数: 192

約数和(自身を含む): 4022853120

約数和(自身を除く): 2944542600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 263, 280, 315, 360, 420, 504, 526, 630, 789, 840, 1052, 1260, 1315, 1578, 1627, 1841, 2104, 2367, 2520, 2630, 3156, 3254, 3682, 3945, 4734, 4881, 5260, 5523, 6312, 6508, 7364, 7890, 8135, 9205, 9468, 9762, 10520, 11046, 11389, 11835, 13016, 14643, 14728, 15780, 16270, 16569, 18410, 18936, 19524, 22092, 22778, 23670, 24405, 27615, 29286, 31560, 32540, 33138, 34167, 36820, 39048, 44184, 45556, 47340, 48810, 55230, 56945, 58572, 65080, 66276, 68334, 73215, 73640, 82845, 91112, 94680, 97620, 102501, 110460, 113890, 117144, 132552, 136668, 146430, 165690, 170835, 195240, 205002, 220920, 227780, 273336, 292860, 331380, 341670, 410004, 427901, 455560, 512505, 585720, 662760, 683340, 820008, 855802, 1025010, 1283703, 1366680, 1711604, 2050020, 2139505, 2567406, 2995307, 3423208, 3851109, 4100040, 4279010, 5134812, 5990614, 6418515, 7702218, 8558020, 8985921, 10269624, 11981228, 12837030, 14976535, 15404436, 17116040, 17971842, 19255545, 23962456, 25674060, 26957763, 29953070, 30808872, 35943684, 38511090, 44929605, 51348120, 53915526, 59906140, 71887368, 77022180, 89859210, 107831052, 119812280, 134788815, 154044360, 179718420, 215662104, 269577630, 359436840, 539155260, 1078310520]

約数ペア:

[(1, 1078310520), (2, 539155260), (3, 359436840), (4, 269577630), (5, 215662104), (6, 179718420), (7, 154044360), (8, 134788815), (9, 119812280), (10, 107831052), (12, 89859210), (14, 77022180), (15, 71887368), (18, 59906140), (20, 53915526), (21, 51348120), (24, 44929605), (28, 38511090), (30, 35943684), (35, 30808872), (36, 29953070), (40, 26957763), (42, 25674060), (45, 23962456), (56, 19255545), (60, 17971842), (63, 17116040), (70, 15404436), (72, 14976535), (84, 12837030), (90, 11981228), (105, 10269624), (120, 8985921), (126, 8558020), (140, 7702218), (168, 6418515), (180, 5990614), (210, 5134812), (252, 4279010), (263, 4100040), (280, 3851109), (315, 3423208), (360, 2995307), (420, 2567406), (504, 2139505), (526, 2050020), (630, 1711604), (789, 1366680), (840, 1283703), (1052, 1025010), (1260, 855802), (1315, 820008), (1578, 683340), (1627, 662760), (1841, 585720), (2104, 512505), (2367, 455560), (2520, 427901), (2630, 410004), (3156, 341670), (3254, 331380), (3682, 292860), (3945, 273336), (4734, 227780), (4881, 220920), (5260, 205002), (5523, 195240), (6312, 170835), (6508, 165690), (7364, 146430), (7890, 136668), (8135, 132552), (9205, 117144), (9468, 113890), (9762, 110460), (10520, 102501), (11046, 97620), (11389, 94680), (11835, 91112), (13016, 82845), (14643, 73640), (14728, 73215), (15780, 68334), (16270, 66276), (16569, 65080), (18410, 58572), (18936, 56945), (19524, 55230), (22092, 48810), (22778, 47340), (23670, 45556), (24405, 44184), (27615, 39048), (29286, 36820), (31560, 34167), (32540, 33138)]