67130280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1608

約数の個数: 192

約数和(自身を含む): 264176640

約数和(自身を除く): 197046360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1567, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3134, 3570, 4284, 4701, 4760, 5355, 6120, 6268, 7140, 7835, 8568, 9402, 10710, 10969, 12536, 14103, 14280, 15670, 18804, 21420, 21938, 23505, 26639, 28206, 31340, 32907, 37608, 42840, 43876, 47010, 53278, 54845, 56412, 62680, 65814, 70515, 79917, 87752, 94020, 98721, 106556, 109690, 112824, 131628, 133195, 141030, 159834, 164535, 186473, 188040, 197442, 213112, 219380, 239751, 263256, 266390, 282060, 319668, 329070, 372946, 394884, 399585, 438760, 479502, 493605, 532780, 559419, 564120, 639336, 658140, 745892, 789768, 799170, 932365, 959004, 987210, 1065560, 1118838, 1198755, 1316280, 1491784, 1598340, 1678257, 1864730, 1918008, 1974420, 2237676, 2397510, 2797095, 3196680, 3356514, 3729460, 3948840, 4475352, 4795020, 5594190, 6713028, 7458920, 8391285, 9590040, 11188380, 13426056, 16782570, 22376760, 33565140, 67130280]

約数ペア:

[(1, 67130280), (2, 33565140), (3, 22376760), (4, 16782570), (5, 13426056), (6, 11188380), (7, 9590040), (8, 8391285), (9, 7458920), (10, 6713028), (12, 5594190), (14, 4795020), (15, 4475352), (17, 3948840), (18, 3729460), (20, 3356514), (21, 3196680), (24, 2797095), (28, 2397510), (30, 2237676), (34, 1974420), (35, 1918008), (36, 1864730), (40, 1678257), (42, 1598340), (45, 1491784), (51, 1316280), (56, 1198755), (60, 1118838), (63, 1065560), (68, 987210), (70, 959004), (72, 932365), (84, 799170), (85, 789768), (90, 745892), (102, 658140), (105, 639336), (119, 564120), (120, 559419), (126, 532780), (136, 493605), (140, 479502), (153, 438760), (168, 399585), (170, 394884), (180, 372946), (204, 329070), (210, 319668), (238, 282060), (252, 266390), (255, 263256), (280, 239751), (306, 219380), (315, 213112), (340, 197442), (357, 188040), (360, 186473), (408, 164535), (420, 159834), (476, 141030), (504, 133195), (510, 131628), (595, 112824), (612, 109690), (630, 106556), (680, 98721), (714, 94020), (765, 87752), (840, 79917), (952, 70515), (1020, 65814), (1071, 62680), (1190, 56412), (1224, 54845), (1260, 53278), (1428, 47010), (1530, 43876), (1567, 42840), (1785, 37608), (2040, 32907), (2142, 31340), (2380, 28206), (2520, 26639), (2856, 23505), (3060, 21938), (3134, 21420), (3570, 18804), (4284, 15670), (4701, 14280), (4760, 14103), (5355, 12536), (6120, 10969), (6268, 10710), (7140, 9402), (7835, 8568)]