16492627440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{738917}}^1$

素因数の和:738967

約数の個数: 120

約数和(自身を含む): 57174519168

約数和(自身を除く): 40681891728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 738917, 1477834, 2216751, 2955668, 3694585, 4433502, 5911336, 6650253, 7389170, 8867004, 11083755, 11822672, 13300506, 14778340, 17734008, 22167510, 22906427, 26601012, 29556680, 33251265, 35468016, 44335020, 45812854, 53202024, 59113360, 66502530, 68719281, 88670040, 91625708, 106404048, 114532135, 133005060, 137438562, 177340080, 183251416, 206157843, 229064270, 266010120, 274877124, 343596405, 366502832, 412315686, 458128540, 532020240, 549754248, 687192810, 824631372, 916257080, 1030789215, 1099508496, 1374385620, 1649262744, 1832514160, 2061578430, 2748771240, 3298525488, 4123156860, 5497542480, 8246313720, 16492627440]

約数ペア:

[(1, 16492627440), (2, 8246313720), (3, 5497542480), (4, 4123156860), (5, 3298525488), (6, 2748771240), (8, 2061578430), (9, 1832514160), (10, 1649262744), (12, 1374385620), (15, 1099508496), (16, 1030789215), (18, 916257080), (20, 824631372), (24, 687192810), (30, 549754248), (31, 532020240), (36, 458128540), (40, 412315686), (45, 366502832), (48, 343596405), (60, 274877124), (62, 266010120), (72, 229064270), (80, 206157843), (90, 183251416), (93, 177340080), (120, 137438562), (124, 133005060), (144, 114532135), (155, 106404048), (180, 91625708), (186, 88670040), (240, 68719281), (248, 66502530), (279, 59113360), (310, 53202024), (360, 45812854), (372, 44335020), (465, 35468016), (496, 33251265), (558, 29556680), (620, 26601012), (720, 22906427), (744, 22167510), (930, 17734008), (1116, 14778340), (1240, 13300506), (1395, 11822672), (1488, 11083755), (1860, 8867004), (2232, 7389170), (2480, 6650253), (2790, 5911336), (3720, 4433502), (4464, 3694585), (5580, 2955668), (7440, 2216751), (11160, 1477834), (22320, 738917)]