149647080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1651

約数の個数: 128

約数和(自身を含む): 496782720

約数和(自身を除く): 347135640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 1095, 1320, 1460, 1553, 1606, 1752, 2190, 2409, 2920, 3106, 3212, 4015, 4380, 4659, 4818, 6212, 6424, 7765, 8030, 8760, 9318, 9636, 12045, 12424, 15530, 16060, 17083, 18636, 19272, 23295, 24090, 31060, 32120, 34166, 37272, 46590, 48180, 51249, 62120, 68332, 85415, 93180, 96360, 102498, 113369, 136664, 170830, 186360, 204996, 226738, 256245, 340107, 341660, 409992, 453476, 512490, 566845, 680214, 683320, 906952, 1024980, 1133690, 1247059, 1360428, 1700535, 2049960, 2267380, 2494118, 2720856, 3401070, 3741177, 4534760, 4988236, 6235295, 6802140, 7482354, 9976472, 12470590, 13604280, 14964708, 18705885, 24941180, 29929416, 37411770, 49882360, 74823540, 149647080]

約数ペア:

[(1, 149647080), (2, 74823540), (3, 49882360), (4, 37411770), (5, 29929416), (6, 24941180), (8, 18705885), (10, 14964708), (11, 13604280), (12, 12470590), (15, 9976472), (20, 7482354), (22, 6802140), (24, 6235295), (30, 4988236), (33, 4534760), (40, 3741177), (44, 3401070), (55, 2720856), (60, 2494118), (66, 2267380), (73, 2049960), (88, 1700535), (110, 1360428), (120, 1247059), (132, 1133690), (146, 1024980), (165, 906952), (219, 683320), (220, 680214), (264, 566845), (292, 512490), (330, 453476), (365, 409992), (438, 341660), (440, 340107), (584, 256245), (660, 226738), (730, 204996), (803, 186360), (876, 170830), (1095, 136664), (1320, 113369), (1460, 102498), (1553, 96360), (1606, 93180), (1752, 85415), (2190, 68332), (2409, 62120), (2920, 51249), (3106, 48180), (3212, 46590), (4015, 37272), (4380, 34166), (4659, 32120), (4818, 31060), (6212, 24090), (6424, 23295), (7765, 19272), (8030, 18636), (8760, 17083), (9318, 16060), (9636, 15530), (12045, 12424)]