156108680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3299}}^1$

素因数の和:3343

約数の個数: 96

約数和(自身を含む): 434808000

約数和(自身を除く): 278699320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 1183, 1352, 1690, 1820, 2366, 3299, 3380, 3640, 4732, 5915, 6598, 6760, 9464, 11830, 13196, 16495, 23093, 23660, 26392, 32990, 42887, 46186, 47320, 65980, 85774, 92372, 115465, 131960, 171548, 184744, 214435, 230930, 300209, 343096, 428870, 461860, 557531, 600418, 857740, 923720, 1115062, 1200836, 1501045, 1715480, 2230124, 2401672, 2787655, 3002090, 3902717, 4460248, 5575310, 6004180, 7805434, 11150620, 12008360, 15610868, 19513585, 22301240, 31221736, 39027170, 78054340, 156108680]

約数ペア:

[(1, 156108680), (2, 78054340), (4, 39027170), (5, 31221736), (7, 22301240), (8, 19513585), (10, 15610868), (13, 12008360), (14, 11150620), (20, 7805434), (26, 6004180), (28, 5575310), (35, 4460248), (40, 3902717), (52, 3002090), (56, 2787655), (65, 2401672), (70, 2230124), (91, 1715480), (104, 1501045), (130, 1200836), (140, 1115062), (169, 923720), (182, 857740), (260, 600418), (280, 557531), (338, 461860), (364, 428870), (455, 343096), (520, 300209), (676, 230930), (728, 214435), (845, 184744), (910, 171548), (1183, 131960), (1352, 115465), (1690, 92372), (1820, 85774), (2366, 65980), (3299, 47320), (3380, 46186), (3640, 42887), (4732, 32990), (5915, 26392), (6598, 23660), (6760, 23093), (9464, 16495), (11830, 13196)]