155655247740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{92821}}^1$

素因数の和:94323

約数の個数: 96

約数和(自身を含む): 459090186240

約数和(自身を除く): 303434938500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1471, 2942, 4413, 5884, 7355, 8826, 14710, 17652, 22065, 27949, 29420, 44130, 55898, 83847, 88260, 92821, 111796, 139745, 167694, 185642, 278463, 279490, 335388, 371284, 419235, 464105, 556926, 558980, 838470, 928210, 1113852, 1392315, 1676940, 1763599, 1856420, 2784630, 3527198, 5290797, 5569260, 7054396, 8817995, 10581594, 17635990, 21163188, 26453985, 35271980, 52907970, 105815940, 136539691, 273079382, 409619073, 546158764, 682698455, 819238146, 1365396910, 1638476292, 2048095365, 2594254129, 2730793820, 4096190730, 5188508258, 7782762387, 8192381460, 10377016516, 12971270645, 15565524774, 25942541290, 31131049548, 38913811935, 51885082580, 77827623870, 155655247740]

約数ペア:

[(1, 155655247740), (2, 77827623870), (3, 51885082580), (4, 38913811935), (5, 31131049548), (6, 25942541290), (10, 15565524774), (12, 12971270645), (15, 10377016516), (19, 8192381460), (20, 7782762387), (30, 5188508258), (38, 4096190730), (57, 2730793820), (60, 2594254129), (76, 2048095365), (95, 1638476292), (114, 1365396910), (190, 819238146), (228, 682698455), (285, 546158764), (380, 409619073), (570, 273079382), (1140, 136539691), (1471, 105815940), (2942, 52907970), (4413, 35271980), (5884, 26453985), (7355, 21163188), (8826, 17635990), (14710, 10581594), (17652, 8817995), (22065, 7054396), (27949, 5569260), (29420, 5290797), (44130, 3527198), (55898, 2784630), (83847, 1856420), (88260, 1763599), (92821, 1676940), (111796, 1392315), (139745, 1113852), (167694, 928210), (185642, 838470), (278463, 558980), (279490, 556926), (335388, 464105), (371284, 419235)]