67250820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 235952640

約数和(自身を除く): 168701820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 109, 113, 130, 140, 156, 182, 195, 210, 218, 226, 260, 273, 327, 339, 364, 390, 420, 436, 452, 455, 545, 546, 565, 654, 678, 763, 780, 791, 910, 1090, 1092, 1130, 1308, 1356, 1365, 1417, 1469, 1526, 1582, 1635, 1695, 1820, 2180, 2260, 2289, 2373, 2730, 2834, 2938, 3052, 3164, 3270, 3390, 3815, 3955, 4251, 4407, 4578, 4746, 5460, 5668, 5876, 6540, 6780, 7085, 7345, 7630, 7910, 8502, 8814, 9156, 9492, 9919, 10283, 11445, 11865, 12317, 14170, 14690, 15260, 15820, 17004, 17628, 19838, 20566, 21255, 22035, 22890, 23730, 24634, 28340, 29380, 29757, 30849, 36951, 39676, 41132, 42510, 44070, 45780, 47460, 49268, 49595, 51415, 59514, 61585, 61698, 73902, 85020, 86219, 88140, 99190, 102830, 119028, 123170, 123396, 147804, 148785, 154245, 160121, 172438, 184755, 198380, 205660, 246340, 258657, 297570, 308490, 320242, 344876, 369510, 431095, 480363, 517314, 595140, 616980, 640484, 739020, 800605, 862190, 960726, 1034628, 1120847, 1293285, 1601210, 1724380, 1921452, 2241694, 2401815, 2586570, 3202420, 3362541, 4483388, 4803630, 5173140, 5604235, 6725082, 9607260, 11208470, 13450164, 16812705, 22416940, 33625410, 67250820]

約数ペア:

[(1, 67250820), (2, 33625410), (3, 22416940), (4, 16812705), (5, 13450164), (6, 11208470), (7, 9607260), (10, 6725082), (12, 5604235), (13, 5173140), (14, 4803630), (15, 4483388), (20, 3362541), (21, 3202420), (26, 2586570), (28, 2401815), (30, 2241694), (35, 1921452), (39, 1724380), (42, 1601210), (52, 1293285), (60, 1120847), (65, 1034628), (70, 960726), (78, 862190), (84, 800605), (91, 739020), (105, 640484), (109, 616980), (113, 595140), (130, 517314), (140, 480363), (156, 431095), (182, 369510), (195, 344876), (210, 320242), (218, 308490), (226, 297570), (260, 258657), (273, 246340), (327, 205660), (339, 198380), (364, 184755), (390, 172438), (420, 160121), (436, 154245), (452, 148785), (455, 147804), (545, 123396), (546, 123170), (565, 119028), (654, 102830), (678, 99190), (763, 88140), (780, 86219), (791, 85020), (910, 73902), (1090, 61698), (1092, 61585), (1130, 59514), (1308, 51415), (1356, 49595), (1365, 49268), (1417, 47460), (1469, 45780), (1526, 44070), (1582, 42510), (1635, 41132), (1695, 39676), (1820, 36951), (2180, 30849), (2260, 29757), (2289, 29380), (2373, 28340), (2730, 24634), (2834, 23730), (2938, 22890), (3052, 22035), (3164, 21255), (3270, 20566), (3390, 19838), (3815, 17628), (3955, 17004), (4251, 15820), (4407, 15260), (4578, 14690), (4746, 14170), (5460, 12317), (5668, 11865), (5876, 11445), (6540, 10283), (6780, 9919), (7085, 9492), (7345, 9156), (7630, 8814), (7910, 8502)]