149849520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9319}}^1$

素因数の和:9402

約数の個数: 80

約数和(自身を含む): 471517440

約数和(自身を除く): 321667920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 9319, 16080, 18638, 27957, 37276, 46595, 55914, 74552, 93190, 111828, 139785, 149104, 186380, 223656, 279570, 372760, 447312, 559140, 624373, 745520, 1118280, 1248746, 1873119, 2236560, 2497492, 3121865, 3746238, 4994984, 6243730, 7492476, 9365595, 9989968, 12487460, 14984952, 18731190, 24974920, 29969904, 37462380, 49949840, 74924760, 149849520]

約数ペア:

[(1, 149849520), (2, 74924760), (3, 49949840), (4, 37462380), (5, 29969904), (6, 24974920), (8, 18731190), (10, 14984952), (12, 12487460), (15, 9989968), (16, 9365595), (20, 7492476), (24, 6243730), (30, 4994984), (40, 3746238), (48, 3121865), (60, 2497492), (67, 2236560), (80, 1873119), (120, 1248746), (134, 1118280), (201, 745520), (240, 624373), (268, 559140), (335, 447312), (402, 372760), (536, 279570), (670, 223656), (804, 186380), (1005, 149104), (1072, 139785), (1340, 111828), (1608, 93190), (2010, 74552), (2680, 55914), (3216, 46595), (4020, 37276), (5360, 27957), (8040, 18638), (9319, 16080)]