190529880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1673

約数の個数: 128

約数和(自身を含む): 615859200

約数和(自身を除く): 425329320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 59, 60, 68, 85, 102, 118, 120, 136, 170, 177, 204, 236, 255, 295, 340, 354, 408, 472, 510, 590, 680, 708, 885, 1003, 1020, 1180, 1416, 1583, 1770, 2006, 2040, 2360, 3009, 3166, 3540, 4012, 4749, 5015, 6018, 6332, 7080, 7915, 8024, 9498, 10030, 12036, 12664, 15045, 15830, 18996, 20060, 23745, 24072, 26911, 30090, 31660, 37992, 40120, 47490, 53822, 60180, 63320, 80733, 93397, 94980, 107644, 120360, 134555, 161466, 186794, 189960, 215288, 269110, 280191, 322932, 373588, 403665, 466985, 538220, 560382, 645864, 747176, 807330, 933970, 1076440, 1120764, 1400955, 1587749, 1614660, 1867940, 2241528, 2801910, 3175498, 3229320, 3735880, 4763247, 5603820, 6350996, 7938745, 9526494, 11207640, 12701992, 15877490, 19052988, 23816235, 31754980, 38105976, 47632470, 63509960, 95264940, 190529880]

約数ペア:

[(1, 190529880), (2, 95264940), (3, 63509960), (4, 47632470), (5, 38105976), (6, 31754980), (8, 23816235), (10, 19052988), (12, 15877490), (15, 12701992), (17, 11207640), (20, 9526494), (24, 7938745), (30, 6350996), (34, 5603820), (40, 4763247), (51, 3735880), (59, 3229320), (60, 3175498), (68, 2801910), (85, 2241528), (102, 1867940), (118, 1614660), (120, 1587749), (136, 1400955), (170, 1120764), (177, 1076440), (204, 933970), (236, 807330), (255, 747176), (295, 645864), (340, 560382), (354, 538220), (408, 466985), (472, 403665), (510, 373588), (590, 322932), (680, 280191), (708, 269110), (885, 215288), (1003, 189960), (1020, 186794), (1180, 161466), (1416, 134555), (1583, 120360), (1770, 107644), (2006, 94980), (2040, 93397), (2360, 80733), (3009, 63320), (3166, 60180), (3540, 53822), (4012, 47490), (4749, 40120), (5015, 37992), (6018, 31660), (6332, 30090), (7080, 26911), (7915, 24072), (8024, 23745), (9498, 20060), (10030, 18996), (12036, 15830), (12664, 15045)]