164049360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6271}}^1$

素因数の和:6396

約数の個数: 80

約数和(自身を含む): 513300480

約数和(自身を除く): 349251120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6271, 6540, 8720, 12542, 13080, 18813, 25084, 26160, 31355, 37626, 50168, 62710, 75252, 94065, 100336, 125420, 150504, 188130, 250840, 301008, 376260, 501680, 683539, 752520, 1367078, 1505040, 2050617, 2734156, 3417695, 4101234, 5468312, 6835390, 8202468, 10253085, 10936624, 13670780, 16404936, 20506170, 27341560, 32809872, 41012340, 54683120, 82024680, 164049360]

約数ペア:

[(1, 164049360), (2, 82024680), (3, 54683120), (4, 41012340), (5, 32809872), (6, 27341560), (8, 20506170), (10, 16404936), (12, 13670780), (15, 10936624), (16, 10253085), (20, 8202468), (24, 6835390), (30, 5468312), (40, 4101234), (48, 3417695), (60, 2734156), (80, 2050617), (109, 1505040), (120, 1367078), (218, 752520), (240, 683539), (327, 501680), (436, 376260), (545, 301008), (654, 250840), (872, 188130), (1090, 150504), (1308, 125420), (1635, 100336), (1744, 94065), (2180, 75252), (2616, 62710), (3270, 50168), (4360, 37626), (5232, 31355), (6271, 26160), (6540, 25084), (8720, 18813), (12542, 13080)]