1799004360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1607}}^1$

素因数の和:2131

約数の個数: 128

約数和(自身を含む): 5696179200

約数和(自身を除く): 3897174840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 491, 570, 760, 982, 1140, 1473, 1607, 1964, 2280, 2455, 2946, 3214, 3928, 4821, 4910, 5892, 6428, 7365, 8035, 9329, 9642, 9820, 11784, 12856, 14730, 16070, 18658, 19284, 19640, 24105, 27987, 29460, 30533, 32140, 37316, 38568, 46645, 48210, 55974, 58920, 61066, 64280, 74632, 91599, 93290, 96420, 111948, 122132, 139935, 152665, 183198, 186580, 192840, 223896, 244264, 279870, 305330, 366396, 373160, 457995, 559740, 610660, 732792, 789037, 915990, 1119480, 1221320, 1578074, 1831980, 2367111, 3156148, 3663960, 3945185, 4734222, 6312296, 7890370, 9468444, 11835555, 14991703, 15780740, 18936888, 23671110, 29983406, 31561480, 44975109, 47342220, 59966812, 74958515, 89950218, 94684440, 119933624, 149917030, 179900436, 224875545, 299834060, 359800872, 449751090, 599668120, 899502180, 1799004360]

約数ペア:

[(1, 1799004360), (2, 899502180), (3, 599668120), (4, 449751090), (5, 359800872), (6, 299834060), (8, 224875545), (10, 179900436), (12, 149917030), (15, 119933624), (19, 94684440), (20, 89950218), (24, 74958515), (30, 59966812), (38, 47342220), (40, 44975109), (57, 31561480), (60, 29983406), (76, 23671110), (95, 18936888), (114, 15780740), (120, 14991703), (152, 11835555), (190, 9468444), (228, 7890370), (285, 6312296), (380, 4734222), (456, 3945185), (491, 3663960), (570, 3156148), (760, 2367111), (982, 1831980), (1140, 1578074), (1473, 1221320), (1607, 1119480), (1964, 915990), (2280, 789037), (2455, 732792), (2946, 610660), (3214, 559740), (3928, 457995), (4821, 373160), (4910, 366396), (5892, 305330), (6428, 279870), (7365, 244264), (8035, 223896), (9329, 192840), (9642, 186580), (9820, 183198), (11784, 152665), (12856, 139935), (14730, 122132), (16070, 111948), (18658, 96420), (19284, 93290), (19640, 91599), (24105, 74632), (27987, 64280), (29460, 61066), (30533, 58920), (32140, 55974), (37316, 48210), (38568, 46645)]