67441200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1371

約数の個数: 120

約数和(自身を含む): 221229888

約数和(自身を除く): 153788688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1307, 1720, 2064, 2150, 2580, 2614, 3225, 3440, 3921, 4300, 5160, 5228, 6450, 6535, 7842, 8600, 10320, 10456, 12900, 13070, 15684, 17200, 19605, 20912, 25800, 26140, 31368, 32675, 39210, 51600, 52280, 56201, 62736, 65350, 78420, 98025, 104560, 112402, 130700, 156840, 168603, 196050, 224804, 261400, 281005, 313680, 337206, 392100, 449608, 522800, 562010, 674412, 784200, 843015, 899216, 1124020, 1348824, 1405025, 1568400, 1686030, 2248040, 2697648, 2810050, 3372060, 4215075, 4496080, 5620100, 6744120, 8430150, 11240200, 13488240, 16860300, 22480400, 33720600, 67441200]

約数ペア:

[(1, 67441200), (2, 33720600), (3, 22480400), (4, 16860300), (5, 13488240), (6, 11240200), (8, 8430150), (10, 6744120), (12, 5620100), (15, 4496080), (16, 4215075), (20, 3372060), (24, 2810050), (25, 2697648), (30, 2248040), (40, 1686030), (43, 1568400), (48, 1405025), (50, 1348824), (60, 1124020), (75, 899216), (80, 843015), (86, 784200), (100, 674412), (120, 562010), (129, 522800), (150, 449608), (172, 392100), (200, 337206), (215, 313680), (240, 281005), (258, 261400), (300, 224804), (344, 196050), (400, 168603), (430, 156840), (516, 130700), (600, 112402), (645, 104560), (688, 98025), (860, 78420), (1032, 65350), (1075, 62736), (1200, 56201), (1290, 52280), (1307, 51600), (1720, 39210), (2064, 32675), (2150, 31368), (2580, 26140), (2614, 25800), (3225, 20912), (3440, 19605), (3921, 17200), (4300, 15684), (5160, 13070), (5228, 12900), (6450, 10456), (6535, 10320), (7842, 8600)]