1569649744680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{12889}}^1\times {\mathrm{4211}}^1$

素因数の和:17355

約数の個数: 128

約数和(自身を含む): 4729978281600

約数和(自身を除く): 3160328536920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4211, 4820, 5784, 7230, 8422, 9640, 12633, 12889, 14460, 16844, 21055, 25266, 25778, 28920, 33688, 38667, 42110, 50532, 51556, 63165, 64445, 77334, 84220, 101064, 103112, 126330, 128890, 154668, 168440, 193335, 252660, 257780, 309336, 386670, 505320, 515560, 773340, 1014851, 1546680, 2029702, 3044553, 3106249, 4059404, 5074255, 6089106, 6212498, 8118808, 9318747, 10148510, 12178212, 12424996, 15222765, 15531245, 18637494, 20297020, 24356424, 24849992, 30445530, 31062490, 37274988, 40594040, 46593735, 54275579, 60891060, 62124980, 74549976, 93187470, 108551158, 121782120, 124249960, 162826737, 186374940, 217102316, 271377895, 325653474, 372749880, 434204632, 542755790, 651306948, 814133685, 1085511580, 1302613896, 1628267370, 2171023160, 3256534740, 6513069480, 13080414539, 26160829078, 39241243617, 52321658156, 65402072695, 78482487234, 104643316312, 130804145390, 156964974468, 196206218085, 261608290780, 313929948936, 392412436170, 523216581560, 784824872340, 1569649744680]

約数ペア:

[(1, 1569649744680), (2, 784824872340), (3, 523216581560), (4, 392412436170), (5, 313929948936), (6, 261608290780), (8, 196206218085), (10, 156964974468), (12, 130804145390), (15, 104643316312), (20, 78482487234), (24, 65402072695), (30, 52321658156), (40, 39241243617), (60, 26160829078), (120, 13080414539), (241, 6513069480), (482, 3256534740), (723, 2171023160), (964, 1628267370), (1205, 1302613896), (1446, 1085511580), (1928, 814133685), (2410, 651306948), (2892, 542755790), (3615, 434204632), (4211, 372749880), (4820, 325653474), (5784, 271377895), (7230, 217102316), (8422, 186374940), (9640, 162826737), (12633, 124249960), (12889, 121782120), (14460, 108551158), (16844, 93187470), (21055, 74549976), (25266, 62124980), (25778, 60891060), (28920, 54275579), (33688, 46593735), (38667, 40594040), (42110, 37274988), (50532, 31062490), (51556, 30445530), (63165, 24849992), (64445, 24356424), (77334, 20297020), (84220, 18637494), (101064, 15531245), (103112, 15222765), (126330, 12424996), (128890, 12178212), (154668, 10148510), (168440, 9318747), (193335, 8118808), (252660, 6212498), (257780, 6089106), (309336, 5074255), (386670, 4059404), (505320, 3106249), (515560, 3044553), (773340, 2029702), (1014851, 1546680)]