147492840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3853}}^1$

素因数の和:3907

約数の個数: 128

約数和(自身を含む): 499478400

約数和(自身を除く): 351985560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 3853, 4785, 6380, 7656, 7706, 9570, 11559, 12760, 15412, 19140, 19265, 23118, 30824, 38280, 38530, 42383, 46236, 57795, 77060, 84766, 92472, 111737, 115590, 127149, 154120, 169532, 211915, 223474, 231180, 254298, 335211, 339064, 423830, 446948, 462360, 508596, 558685, 635745, 670422, 847660, 893896, 1017192, 1117370, 1229107, 1271490, 1340844, 1676055, 1695320, 2234740, 2458214, 2542980, 2681688, 3352110, 3687321, 4469480, 4916428, 5085960, 6145535, 6704220, 7374642, 9832856, 12291070, 13408440, 14749284, 18436605, 24582140, 29498568, 36873210, 49164280, 73746420, 147492840]

約数ペア:

[(1, 147492840), (2, 73746420), (3, 49164280), (4, 36873210), (5, 29498568), (6, 24582140), (8, 18436605), (10, 14749284), (11, 13408440), (12, 12291070), (15, 9832856), (20, 7374642), (22, 6704220), (24, 6145535), (29, 5085960), (30, 4916428), (33, 4469480), (40, 3687321), (44, 3352110), (55, 2681688), (58, 2542980), (60, 2458214), (66, 2234740), (87, 1695320), (88, 1676055), (110, 1340844), (116, 1271490), (120, 1229107), (132, 1117370), (145, 1017192), (165, 893896), (174, 847660), (220, 670422), (232, 635745), (264, 558685), (290, 508596), (319, 462360), (330, 446948), (348, 423830), (435, 339064), (440, 335211), (580, 254298), (638, 231180), (660, 223474), (696, 211915), (870, 169532), (957, 154120), (1160, 127149), (1276, 115590), (1320, 111737), (1595, 92472), (1740, 84766), (1914, 77060), (2552, 57795), (3190, 46236), (3480, 42383), (3828, 38530), (3853, 38280), (4785, 30824), (6380, 23118), (7656, 19265), (7706, 19140), (9570, 15412), (11559, 12760)]