1567190940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 5128704000

約数和(自身を除く): 3561513060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 149, 158, 210, 237, 298, 316, 317, 395, 420, 447, 474, 553, 596, 634, 745, 790, 894, 948, 951, 1043, 1106, 1185, 1268, 1490, 1580, 1585, 1659, 1788, 1902, 2086, 2212, 2219, 2235, 2370, 2765, 2980, 3129, 3170, 3318, 3804, 4172, 4438, 4470, 4740, 4755, 5215, 5530, 6258, 6340, 6636, 6657, 8295, 8876, 8940, 9510, 10430, 11060, 11095, 11771, 12516, 13314, 15645, 16590, 19020, 20860, 22190, 23542, 25043, 26628, 31290, 33180, 33285, 35313, 44380, 47084, 47233, 50086, 58855, 62580, 66570, 70626, 75129, 82397, 94466, 100172, 117710, 125215, 133140, 141252, 141699, 150258, 164794, 175301, 176565, 188932, 235420, 236165, 247191, 250430, 283398, 300516, 329588, 330631, 350602, 353130, 375645, 411985, 472330, 494382, 500860, 525903, 566796, 661262, 701204, 706260, 708495, 751290, 823970, 876505, 944660, 988764, 991893, 1051806, 1235955, 1322524, 1416990, 1502580, 1647940, 1653155, 1753010, 1983786, 2103612, 2471910, 2629515, 2833980, 3306310, 3506020, 3731407, 3967572, 4943820, 4959465, 5259030, 6612620, 7462814, 9918930, 10518060, 11194221, 14925628, 18657035, 19837860, 22388442, 26119849, 37314070, 44776884, 52239698, 55971105, 74628140, 78359547, 104479396, 111942210, 130599245, 156719094, 223884420, 261198490, 313438188, 391797735, 522396980, 783595470, 1567190940]

約数ペア:

[(1, 1567190940), (2, 783595470), (3, 522396980), (4, 391797735), (5, 313438188), (6, 261198490), (7, 223884420), (10, 156719094), (12, 130599245), (14, 111942210), (15, 104479396), (20, 78359547), (21, 74628140), (28, 55971105), (30, 52239698), (35, 44776884), (42, 37314070), (60, 26119849), (70, 22388442), (79, 19837860), (84, 18657035), (105, 14925628), (140, 11194221), (149, 10518060), (158, 9918930), (210, 7462814), (237, 6612620), (298, 5259030), (316, 4959465), (317, 4943820), (395, 3967572), (420, 3731407), (447, 3506020), (474, 3306310), (553, 2833980), (596, 2629515), (634, 2471910), (745, 2103612), (790, 1983786), (894, 1753010), (948, 1653155), (951, 1647940), (1043, 1502580), (1106, 1416990), (1185, 1322524), (1268, 1235955), (1490, 1051806), (1580, 991893), (1585, 988764), (1659, 944660), (1788, 876505), (1902, 823970), (2086, 751290), (2212, 708495), (2219, 706260), (2235, 701204), (2370, 661262), (2765, 566796), (2980, 525903), (3129, 500860), (3170, 494382), (3318, 472330), (3804, 411985), (4172, 375645), (4438, 353130), (4470, 350602), (4740, 330631), (4755, 329588), (5215, 300516), (5530, 283398), (6258, 250430), (6340, 247191), (6636, 236165), (6657, 235420), (8295, 188932), (8876, 176565), (8940, 175301), (9510, 164794), (10430, 150258), (11060, 141699), (11095, 141252), (11771, 133140), (12516, 125215), (13314, 117710), (15645, 100172), (16590, 94466), (19020, 82397), (20860, 75129), (22190, 70626), (23542, 66570), (25043, 62580), (26628, 58855), (31290, 50086), (33180, 47233), (33285, 47084), (35313, 44380)]