492601680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8243}}^1$

素因数の和:8345

約数の個数: 120

約数和(自身を含む): 1674455328

約数和(自身を除く): 1181853648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 8243, 9960, 11952, 14940, 16486, 19920, 24729, 29880, 32972, 41215, 49458, 59760, 65944, 74187, 82430, 98916, 123645, 131888, 148374, 164860, 197832, 247290, 296748, 329720, 370935, 395664, 494580, 593496, 659440, 684169, 741870, 989160, 1186992, 1368338, 1483740, 1978320, 2052507, 2736676, 2967480, 3420845, 4105014, 5473352, 5934960, 6157521, 6841690, 8210028, 10262535, 10946704, 12315042, 13683380, 16420056, 20525070, 24630084, 27366760, 30787605, 32840112, 41050140, 49260168, 54733520, 61575210, 82100280, 98520336, 123150420, 164200560, 246300840, 492601680]

約数ペア:

[(1, 492601680), (2, 246300840), (3, 164200560), (4, 123150420), (5, 98520336), (6, 82100280), (8, 61575210), (9, 54733520), (10, 49260168), (12, 41050140), (15, 32840112), (16, 30787605), (18, 27366760), (20, 24630084), (24, 20525070), (30, 16420056), (36, 13683380), (40, 12315042), (45, 10946704), (48, 10262535), (60, 8210028), (72, 6841690), (80, 6157521), (83, 5934960), (90, 5473352), (120, 4105014), (144, 3420845), (166, 2967480), (180, 2736676), (240, 2052507), (249, 1978320), (332, 1483740), (360, 1368338), (415, 1186992), (498, 989160), (664, 741870), (720, 684169), (747, 659440), (830, 593496), (996, 494580), (1245, 395664), (1328, 370935), (1494, 329720), (1660, 296748), (1992, 247290), (2490, 197832), (2988, 164860), (3320, 148374), (3735, 131888), (3984, 123645), (4980, 98916), (5976, 82430), (6640, 74187), (7470, 65944), (8243, 59760), (9960, 49458), (11952, 41215), (14940, 32972), (16486, 29880), (19920, 24729)]