132147960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2579}}^1$

素因数の和:2661

約数の個数: 128

約数和(自身を含む): 460684800

約数和(自身を除く): 328536840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1220, 1281, 1464, 1708, 1830, 2135, 2440, 2562, 2579, 3416, 3660, 4270, 5124, 5158, 6405, 7320, 7737, 8540, 10248, 10316, 12810, 12895, 15474, 17080, 18053, 20632, 25620, 25790, 30948, 36106, 38685, 51240, 51580, 54159, 61896, 72212, 77370, 90265, 103160, 108318, 144424, 154740, 157319, 180530, 216636, 270795, 309480, 314638, 361060, 433272, 471957, 541590, 629276, 722120, 786595, 943914, 1083180, 1101233, 1258552, 1573190, 1887828, 2166360, 2202466, 2359785, 3146380, 3303699, 3775656, 4404932, 4719570, 5506165, 6292760, 6607398, 8809864, 9439140, 11012330, 13214796, 16518495, 18878280, 22024660, 26429592, 33036990, 44049320, 66073980, 132147960]

約数ペア:

[(1, 132147960), (2, 66073980), (3, 44049320), (4, 33036990), (5, 26429592), (6, 22024660), (7, 18878280), (8, 16518495), (10, 13214796), (12, 11012330), (14, 9439140), (15, 8809864), (20, 6607398), (21, 6292760), (24, 5506165), (28, 4719570), (30, 4404932), (35, 3775656), (40, 3303699), (42, 3146380), (56, 2359785), (60, 2202466), (61, 2166360), (70, 1887828), (84, 1573190), (105, 1258552), (120, 1101233), (122, 1083180), (140, 943914), (168, 786595), (183, 722120), (210, 629276), (244, 541590), (280, 471957), (305, 433272), (366, 361060), (420, 314638), (427, 309480), (488, 270795), (610, 216636), (732, 180530), (840, 157319), (854, 154740), (915, 144424), (1220, 108318), (1281, 103160), (1464, 90265), (1708, 77370), (1830, 72212), (2135, 61896), (2440, 54159), (2562, 51580), (2579, 51240), (3416, 38685), (3660, 36106), (4270, 30948), (5124, 25790), (5158, 25620), (6405, 20632), (7320, 18053), (7737, 17080), (8540, 15474), (10248, 12895), (10316, 12810)]