172735320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{2333}}^1$

素因数の和:2964

約数の個数: 64

約数和(自身を含む): 519268320

約数和(自身を除く): 346533000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1851, 2333, 2468, 3085, 3702, 4666, 4936, 6170, 6999, 7404, 9255, 9332, 11665, 12340, 13998, 14808, 18510, 18664, 23330, 24680, 27996, 34995, 37020, 46660, 55992, 69990, 74040, 93320, 139980, 279960, 1439461, 2878922, 4318383, 5757844, 7197305, 8636766, 11515688, 14394610, 17273532, 21591915, 28789220, 34547064, 43183830, 57578440, 86367660, 172735320]

約数ペア:

[(1, 172735320), (2, 86367660), (3, 57578440), (4, 43183830), (5, 34547064), (6, 28789220), (8, 21591915), (10, 17273532), (12, 14394610), (15, 11515688), (20, 8636766), (24, 7197305), (30, 5757844), (40, 4318383), (60, 2878922), (120, 1439461), (617, 279960), (1234, 139980), (1851, 93320), (2333, 74040), (2468, 69990), (3085, 55992), (3702, 46660), (4666, 37020), (4936, 34995), (6170, 27996), (6999, 24680), (7404, 23330), (9255, 18664), (9332, 18510), (11665, 14808), (12340, 13998)]