226207920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 160

約数和(自身を含む): 746380800

約数和(自身を除く): 520172880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 113, 114, 120, 152, 190, 226, 228, 240, 285, 304, 339, 380, 439, 452, 456, 565, 570, 678, 760, 878, 904, 912, 1130, 1140, 1317, 1356, 1520, 1695, 1756, 1808, 2147, 2195, 2260, 2280, 2634, 2712, 3390, 3512, 4294, 4390, 4520, 4560, 5268, 5424, 6441, 6585, 6780, 7024, 8341, 8588, 8780, 9040, 10536, 10735, 12882, 13170, 13560, 16682, 17176, 17560, 21072, 21470, 25023, 25764, 26340, 27120, 32205, 33364, 34352, 35120, 41705, 42940, 49607, 50046, 51528, 52680, 64410, 66728, 83410, 85880, 99214, 100092, 103056, 105360, 125115, 128820, 133456, 148821, 166820, 171760, 198428, 200184, 248035, 250230, 257640, 297642, 333640, 396856, 400368, 496070, 500460, 515280, 595284, 667280, 744105, 793712, 942533, 992140, 1000920, 1190568, 1488210, 1885066, 1984280, 2001840, 2381136, 2827599, 2976420, 3770132, 3968560, 4712665, 5655198, 5952840, 7540264, 9425330, 11310396, 11905680, 14137995, 15080528, 18850660, 22620792, 28275990, 37701320, 45241584, 56551980, 75402640, 113103960, 226207920]

約数ペア:

[(1, 226207920), (2, 113103960), (3, 75402640), (4, 56551980), (5, 45241584), (6, 37701320), (8, 28275990), (10, 22620792), (12, 18850660), (15, 15080528), (16, 14137995), (19, 11905680), (20, 11310396), (24, 9425330), (30, 7540264), (38, 5952840), (40, 5655198), (48, 4712665), (57, 3968560), (60, 3770132), (76, 2976420), (80, 2827599), (95, 2381136), (113, 2001840), (114, 1984280), (120, 1885066), (152, 1488210), (190, 1190568), (226, 1000920), (228, 992140), (240, 942533), (285, 793712), (304, 744105), (339, 667280), (380, 595284), (439, 515280), (452, 500460), (456, 496070), (565, 400368), (570, 396856), (678, 333640), (760, 297642), (878, 257640), (904, 250230), (912, 248035), (1130, 200184), (1140, 198428), (1317, 171760), (1356, 166820), (1520, 148821), (1695, 133456), (1756, 128820), (1808, 125115), (2147, 105360), (2195, 103056), (2260, 100092), (2280, 99214), (2634, 85880), (2712, 83410), (3390, 66728), (3512, 64410), (4294, 52680), (4390, 51528), (4520, 50046), (4560, 49607), (5268, 42940), (5424, 41705), (6441, 35120), (6585, 34352), (6780, 33364), (7024, 32205), (8341, 27120), (8588, 26340), (8780, 25764), (9040, 25023), (10536, 21470), (10735, 21072), (12882, 17560), (13170, 17176), (13560, 16682)]