626702940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7789}}^1$

素因数の和:7956

約数の個数: 96

約数和(自身を含む): 1963080000

約数和(自身を除く): 1336377060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 180, 270, 298, 447, 540, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4023, 4470, 5364, 6705, 7789, 8046, 8940, 13410, 15578, 16092, 20115, 23367, 26820, 31156, 38945, 40230, 46734, 70101, 77890, 80460, 93468, 116835, 140202, 155780, 210303, 233670, 280404, 350505, 420606, 467340, 701010, 841212, 1051515, 1160561, 1402020, 2103030, 2321122, 3481683, 4206060, 4642244, 5802805, 6963366, 10445049, 11605610, 13926732, 17408415, 20890098, 23211220, 31335147, 34816830, 41780196, 52225245, 62670294, 69633660, 104450490, 125340588, 156675735, 208900980, 313351470, 626702940]

約数ペア:

[(1, 626702940), (2, 313351470), (3, 208900980), (4, 156675735), (5, 125340588), (6, 104450490), (9, 69633660), (10, 62670294), (12, 52225245), (15, 41780196), (18, 34816830), (20, 31335147), (27, 23211220), (30, 20890098), (36, 17408415), (45, 13926732), (54, 11605610), (60, 10445049), (90, 6963366), (108, 5802805), (135, 4642244), (149, 4206060), (180, 3481683), (270, 2321122), (298, 2103030), (447, 1402020), (540, 1160561), (596, 1051515), (745, 841212), (894, 701010), (1341, 467340), (1490, 420606), (1788, 350505), (2235, 280404), (2682, 233670), (2980, 210303), (4023, 155780), (4470, 140202), (5364, 116835), (6705, 93468), (7789, 80460), (8046, 77890), (8940, 70101), (13410, 46734), (15578, 40230), (16092, 38945), (20115, 31156), (23367, 26820)]