224727420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4157}}^1$

素因数の和:4239

約数の個数: 96

約数和(自身を含む): 678984768

約数和(自身を除く): 454257348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 159, 170, 204, 212, 255, 265, 318, 340, 510, 530, 636, 795, 901, 1020, 1060, 1590, 1802, 2703, 3180, 3604, 4157, 4505, 5406, 8314, 9010, 10812, 12471, 13515, 16628, 18020, 20785, 24942, 27030, 41570, 49884, 54060, 62355, 70669, 83140, 124710, 141338, 212007, 220321, 249420, 282676, 353345, 424014, 440642, 660963, 706690, 848028, 881284, 1060035, 1101605, 1321926, 1413380, 2120070, 2203210, 2643852, 3304815, 3745457, 4240140, 4406420, 6609630, 7490914, 11236371, 13219260, 14981828, 18727285, 22472742, 37454570, 44945484, 56181855, 74909140, 112363710, 224727420]

約数ペア:

[(1, 224727420), (2, 112363710), (3, 74909140), (4, 56181855), (5, 44945484), (6, 37454570), (10, 22472742), (12, 18727285), (15, 14981828), (17, 13219260), (20, 11236371), (30, 7490914), (34, 6609630), (51, 4406420), (53, 4240140), (60, 3745457), (68, 3304815), (85, 2643852), (102, 2203210), (106, 2120070), (159, 1413380), (170, 1321926), (204, 1101605), (212, 1060035), (255, 881284), (265, 848028), (318, 706690), (340, 660963), (510, 440642), (530, 424014), (636, 353345), (795, 282676), (901, 249420), (1020, 220321), (1060, 212007), (1590, 141338), (1802, 124710), (2703, 83140), (3180, 70669), (3604, 62355), (4157, 54060), (4505, 49884), (5406, 41570), (8314, 27030), (9010, 24942), (10812, 20785), (12471, 18020), (13515, 16628)]