64065360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1732

約数の個数: 80

約数和(自身を含む): 199880064

約数和(自身を除く): 135814704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1543, 1730, 2076, 2595, 2768, 3086, 3460, 4152, 4629, 5190, 6172, 6920, 7715, 8304, 9258, 10380, 12344, 13840, 15430, 18516, 20760, 23145, 24688, 30860, 37032, 41520, 46290, 61720, 74064, 92580, 123440, 185160, 266939, 370320, 533878, 800817, 1067756, 1334695, 1601634, 2135512, 2669390, 3203268, 4004085, 4271024, 5338780, 6406536, 8008170, 10677560, 12813072, 16016340, 21355120, 32032680, 64065360]

約数ペア:

[(1, 64065360), (2, 32032680), (3, 21355120), (4, 16016340), (5, 12813072), (6, 10677560), (8, 8008170), (10, 6406536), (12, 5338780), (15, 4271024), (16, 4004085), (20, 3203268), (24, 2669390), (30, 2135512), (40, 1601634), (48, 1334695), (60, 1067756), (80, 800817), (120, 533878), (173, 370320), (240, 266939), (346, 185160), (519, 123440), (692, 92580), (865, 74064), (1038, 61720), (1384, 46290), (1543, 41520), (1730, 37032), (2076, 30860), (2595, 24688), (2768, 23145), (3086, 20760), (3460, 18516), (4152, 15430), (4629, 13840), (5190, 12344), (6172, 10380), (6920, 9258), (7715, 8304)]