68273700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 228360384

約数和(自身を除く): 160086684

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1100, 1122, 1217, 1275, 1650, 1700, 1870, 2244, 2434, 2550, 2805, 3300, 3651, 3740, 4675, 4868, 5100, 5610, 6085, 7302, 9350, 11220, 12170, 13387, 14025, 14604, 18255, 18700, 20689, 24340, 26774, 28050, 30425, 36510, 40161, 41378, 53548, 56100, 60850, 62067, 66935, 73020, 80322, 82756, 91275, 103445, 121700, 124134, 133870, 160644, 182550, 200805, 206890, 227579, 248268, 267740, 310335, 334675, 365100, 401610, 413780, 455158, 517225, 620670, 669350, 682737, 803220, 910316, 1004025, 1034450, 1137895, 1241340, 1338700, 1365474, 1551675, 2008050, 2068900, 2275790, 2730948, 3103350, 3413685, 4016100, 4551580, 5689475, 6206700, 6827370, 11378950, 13654740, 17068425, 22757900, 34136850, 68273700]

約数ペア:

[(1, 68273700), (2, 34136850), (3, 22757900), (4, 17068425), (5, 13654740), (6, 11378950), (10, 6827370), (11, 6206700), (12, 5689475), (15, 4551580), (17, 4016100), (20, 3413685), (22, 3103350), (25, 2730948), (30, 2275790), (33, 2068900), (34, 2008050), (44, 1551675), (50, 1365474), (51, 1338700), (55, 1241340), (60, 1137895), (66, 1034450), (68, 1004025), (75, 910316), (85, 803220), (100, 682737), (102, 669350), (110, 620670), (132, 517225), (150, 455158), (165, 413780), (170, 401610), (187, 365100), (204, 334675), (220, 310335), (255, 267740), (275, 248268), (300, 227579), (330, 206890), (340, 200805), (374, 182550), (425, 160644), (510, 133870), (550, 124134), (561, 121700), (660, 103445), (748, 91275), (825, 82756), (850, 80322), (935, 73020), (1020, 66935), (1100, 62067), (1122, 60850), (1217, 56100), (1275, 53548), (1650, 41378), (1700, 40161), (1870, 36510), (2244, 30425), (2434, 28050), (2550, 26774), (2805, 24340), (3300, 20689), (3651, 18700), (3740, 18255), (4675, 14604), (4868, 14025), (5100, 13387), (5610, 12170), (6085, 11220), (7302, 9350)]