124199280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 450908640

約数和(自身を除く): 326709360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 73, 80, 85, 90, 102, 120, 136, 139, 144, 146, 153, 170, 180, 204, 219, 240, 255, 272, 278, 292, 306, 340, 360, 365, 408, 417, 438, 510, 556, 584, 612, 657, 680, 695, 720, 730, 765, 816, 834, 876, 1020, 1095, 1112, 1168, 1224, 1241, 1251, 1314, 1360, 1390, 1460, 1530, 1668, 1752, 2040, 2085, 2190, 2224, 2363, 2448, 2482, 2502, 2628, 2780, 2920, 3060, 3285, 3336, 3504, 3723, 4080, 4170, 4380, 4726, 4964, 5004, 5256, 5560, 5840, 6120, 6205, 6255, 6570, 6672, 7089, 7446, 8340, 8760, 9452, 9928, 10008, 10147, 10512, 11120, 11169, 11815, 12240, 12410, 12510, 13140, 14178, 14892, 16680, 17520, 18615, 18904, 19856, 20016, 20294, 21267, 22338, 23630, 24820, 25020, 26280, 28356, 29784, 30441, 33360, 35445, 37230, 37808, 40588, 42534, 44676, 47260, 49640, 50040, 50735, 52560, 55845, 56712, 59568, 60882, 70890, 74460, 81176, 85068, 89352, 91323, 94520, 99280, 100080, 101470, 106335, 111690, 113424, 121764, 141780, 148920, 152205, 162352, 170136, 172499, 178704, 182646, 189040, 202940, 212670, 223380, 243528, 283560, 297840, 304410, 340272, 344998, 365292, 405880, 425340, 446760, 456615, 487056, 517497, 567120, 608820, 689996, 730584, 811760, 850680, 862495, 893520, 913230, 1034994, 1217640, 1379992, 1461168, 1552491, 1701360, 1724990, 1826460, 2069988, 2435280, 2587485, 2759984, 3104982, 3449980, 3652920, 4139976, 5174970, 6209964, 6899960, 7305840, 7762455, 8279952, 10349940, 12419928, 13799920, 15524910, 20699880, 24839856, 31049820, 41399760, 62099640, 124199280]

約数ペア:

[(1, 124199280), (2, 62099640), (3, 41399760), (4, 31049820), (5, 24839856), (6, 20699880), (8, 15524910), (9, 13799920), (10, 12419928), (12, 10349940), (15, 8279952), (16, 7762455), (17, 7305840), (18, 6899960), (20, 6209964), (24, 5174970), (30, 4139976), (34, 3652920), (36, 3449980), (40, 3104982), (45, 2759984), (48, 2587485), (51, 2435280), (60, 2069988), (68, 1826460), (72, 1724990), (73, 1701360), (80, 1552491), (85, 1461168), (90, 1379992), (102, 1217640), (120, 1034994), (136, 913230), (139, 893520), (144, 862495), (146, 850680), (153, 811760), (170, 730584), (180, 689996), (204, 608820), (219, 567120), (240, 517497), (255, 487056), (272, 456615), (278, 446760), (292, 425340), (306, 405880), (340, 365292), (360, 344998), (365, 340272), (408, 304410), (417, 297840), (438, 283560), (510, 243528), (556, 223380), (584, 212670), (612, 202940), (657, 189040), (680, 182646), (695, 178704), (720, 172499), (730, 170136), (765, 162352), (816, 152205), (834, 148920), (876, 141780), (1020, 121764), (1095, 113424), (1112, 111690), (1168, 106335), (1224, 101470), (1241, 100080), (1251, 99280), (1314, 94520), (1360, 91323), (1390, 89352), (1460, 85068), (1530, 81176), (1668, 74460), (1752, 70890), (2040, 60882), (2085, 59568), (2190, 56712), (2224, 55845), (2363, 52560), (2448, 50735), (2482, 50040), (2502, 49640), (2628, 47260), (2780, 44676), (2920, 42534), (3060, 40588), (3285, 37808), (3336, 37230), (3504, 35445), (3723, 33360), (4080, 30441), (4170, 29784), (4380, 28356), (4726, 26280), (4964, 25020), (5004, 24820), (5256, 23630), (5560, 22338), (5840, 21267), (6120, 20294), (6205, 20016), (6255, 19856), (6570, 18904), (6672, 18615), (7089, 17520), (7446, 16680), (8340, 14892), (8760, 14178), (9452, 13140), (9928, 12510), (10008, 12410), (10147, 12240), (10512, 11815), (11120, 11169)]