195954960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22067}}^1$

素因数の和:22120

約数の個数: 80

約数和(自身を含む): 623906496

約数和(自身を除く): 427951536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 22067, 44134, 66201, 88268, 110335, 132402, 176536, 220670, 264804, 331005, 353072, 441340, 529608, 662010, 816479, 882680, 1059216, 1324020, 1632958, 1765360, 2449437, 2648040, 3265916, 4082395, 4898874, 5296080, 6531832, 8164790, 9797748, 12247185, 13063664, 16329580, 19595496, 24494370, 32659160, 39190992, 48988740, 65318320, 97977480, 195954960]

約数ペア:

[(1, 195954960), (2, 97977480), (3, 65318320), (4, 48988740), (5, 39190992), (6, 32659160), (8, 24494370), (10, 19595496), (12, 16329580), (15, 13063664), (16, 12247185), (20, 9797748), (24, 8164790), (30, 6531832), (37, 5296080), (40, 4898874), (48, 4082395), (60, 3265916), (74, 2648040), (80, 2449437), (111, 1765360), (120, 1632958), (148, 1324020), (185, 1059216), (222, 882680), (240, 816479), (296, 662010), (370, 529608), (444, 441340), (555, 353072), (592, 331005), (740, 264804), (888, 220670), (1110, 176536), (1480, 132402), (1776, 110335), (2220, 88268), (2960, 66201), (4440, 44134), (8880, 22067)]