63976440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2893

約数の個数: 128

約数和(自身を含む): 221771520

約数和(自身を除く): 157795080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 2851, 3740, 4488, 5610, 5702, 7480, 8553, 11220, 11404, 14255, 17106, 22440, 22808, 28510, 31361, 34212, 42765, 48467, 57020, 62722, 68424, 85530, 94083, 96934, 114040, 125444, 145401, 156805, 171060, 188166, 193868, 242335, 250888, 290802, 313610, 342120, 376332, 387736, 470415, 484670, 533137, 581604, 627220, 727005, 752664, 940830, 969340, 1066274, 1163208, 1254440, 1454010, 1599411, 1881660, 1938680, 2132548, 2665685, 2908020, 3198822, 3763320, 4265096, 5331370, 5816040, 6397644, 7997055, 10662740, 12795288, 15994110, 21325480, 31988220, 63976440]

約数ペア:

[(1, 63976440), (2, 31988220), (3, 21325480), (4, 15994110), (5, 12795288), (6, 10662740), (8, 7997055), (10, 6397644), (11, 5816040), (12, 5331370), (15, 4265096), (17, 3763320), (20, 3198822), (22, 2908020), (24, 2665685), (30, 2132548), (33, 1938680), (34, 1881660), (40, 1599411), (44, 1454010), (51, 1254440), (55, 1163208), (60, 1066274), (66, 969340), (68, 940830), (85, 752664), (88, 727005), (102, 627220), (110, 581604), (120, 533137), (132, 484670), (136, 470415), (165, 387736), (170, 376332), (187, 342120), (204, 313610), (220, 290802), (255, 250888), (264, 242335), (330, 193868), (340, 188166), (374, 171060), (408, 156805), (440, 145401), (510, 125444), (561, 114040), (660, 96934), (680, 94083), (748, 85530), (935, 68424), (1020, 62722), (1122, 57020), (1320, 48467), (1496, 42765), (1870, 34212), (2040, 31361), (2244, 28510), (2805, 22808), (2851, 22440), (3740, 17106), (4488, 14255), (5610, 11404), (5702, 11220), (7480, 8553)]