396316140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 1236963840

約数和(自身を除く): 840647700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 121, 132, 158, 165, 220, 237, 242, 316, 330, 363, 395, 474, 484, 605, 660, 691, 726, 790, 869, 948, 1185, 1210, 1382, 1452, 1580, 1738, 1815, 2073, 2370, 2420, 2607, 2764, 3455, 3476, 3630, 4146, 4345, 4740, 5214, 6910, 7260, 7601, 8292, 8690, 9559, 10365, 10428, 13035, 13820, 15202, 17380, 19118, 20730, 22803, 26070, 28677, 30404, 38005, 38236, 41460, 45606, 47795, 52140, 54589, 57354, 76010, 83611, 91212, 95590, 109178, 114015, 114708, 143385, 152020, 163767, 167222, 191180, 218356, 228030, 250833, 272945, 286770, 327534, 334444, 418055, 456060, 501666, 545890, 573540, 600479, 655068, 818835, 836110, 1003332, 1091780, 1200958, 1254165, 1637670, 1672220, 1801437, 2401916, 2508330, 3002395, 3275340, 3602874, 5016660, 6004790, 6605269, 7205748, 9007185, 12009580, 13210538, 18014370, 19815807, 26421076, 33026345, 36028740, 39631614, 66052690, 79263228, 99079035, 132105380, 198158070, 396316140]

約数ペア:

[(1, 396316140), (2, 198158070), (3, 132105380), (4, 99079035), (5, 79263228), (6, 66052690), (10, 39631614), (11, 36028740), (12, 33026345), (15, 26421076), (20, 19815807), (22, 18014370), (30, 13210538), (33, 12009580), (44, 9007185), (55, 7205748), (60, 6605269), (66, 6004790), (79, 5016660), (110, 3602874), (121, 3275340), (132, 3002395), (158, 2508330), (165, 2401916), (220, 1801437), (237, 1672220), (242, 1637670), (316, 1254165), (330, 1200958), (363, 1091780), (395, 1003332), (474, 836110), (484, 818835), (605, 655068), (660, 600479), (691, 573540), (726, 545890), (790, 501666), (869, 456060), (948, 418055), (1185, 334444), (1210, 327534), (1382, 286770), (1452, 272945), (1580, 250833), (1738, 228030), (1815, 218356), (2073, 191180), (2370, 167222), (2420, 163767), (2607, 152020), (2764, 143385), (3455, 114708), (3476, 114015), (3630, 109178), (4146, 95590), (4345, 91212), (4740, 83611), (5214, 76010), (6910, 57354), (7260, 54589), (7601, 52140), (8292, 47795), (8690, 45606), (9559, 41460), (10365, 38236), (10428, 38005), (13035, 30404), (13820, 28677), (15202, 26070), (17380, 22803), (19118, 20730)]