149291640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 501768000

約数和(自身を除く): 352476360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 180, 216, 270, 274, 360, 411, 540, 548, 685, 822, 1009, 1080, 1096, 1233, 1370, 1644, 2018, 2055, 2466, 2740, 3027, 3288, 3699, 4036, 4110, 4932, 5045, 5480, 6054, 6165, 7398, 8072, 8220, 9081, 9864, 10090, 12108, 12330, 14796, 15135, 16440, 18162, 18495, 20180, 24216, 24660, 27243, 29592, 30270, 36324, 36990, 40360, 45405, 49320, 54486, 60540, 72648, 73980, 90810, 108972, 121080, 136215, 138233, 147960, 181620, 217944, 272430, 276466, 363240, 414699, 544860, 552932, 691165, 829398, 1089720, 1105864, 1244097, 1382330, 1658796, 2073495, 2488194, 2764660, 3317592, 3732291, 4146990, 4976388, 5529320, 6220485, 7464582, 8293980, 9952776, 12440970, 14929164, 16587960, 18661455, 24881940, 29858328, 37322910, 49763880, 74645820, 149291640]

約数ペア:

[(1, 149291640), (2, 74645820), (3, 49763880), (4, 37322910), (5, 29858328), (6, 24881940), (8, 18661455), (9, 16587960), (10, 14929164), (12, 12440970), (15, 9952776), (18, 8293980), (20, 7464582), (24, 6220485), (27, 5529320), (30, 4976388), (36, 4146990), (40, 3732291), (45, 3317592), (54, 2764660), (60, 2488194), (72, 2073495), (90, 1658796), (108, 1382330), (120, 1244097), (135, 1105864), (137, 1089720), (180, 829398), (216, 691165), (270, 552932), (274, 544860), (360, 414699), (411, 363240), (540, 276466), (548, 272430), (685, 217944), (822, 181620), (1009, 147960), (1080, 138233), (1096, 136215), (1233, 121080), (1370, 108972), (1644, 90810), (2018, 73980), (2055, 72648), (2466, 60540), (2740, 54486), (3027, 49320), (3288, 45405), (3699, 40360), (4036, 36990), (4110, 36324), (4932, 30270), (5045, 29592), (5480, 27243), (6054, 24660), (6165, 24216), (7398, 20180), (8072, 18495), (8220, 18162), (9081, 16440), (9864, 15135), (10090, 14796), (12108, 12330)]