124399680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1283}}^1$

素因数の和:1404

約数の個数: 112

約数和(自身を含む): 399190464

約数和(自身を除く): 274790784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 808, 960, 1010, 1212, 1283, 1515, 1616, 2020, 2424, 2566, 3030, 3232, 3849, 4040, 4848, 5132, 6060, 6415, 6464, 7698, 8080, 9696, 10264, 12120, 12830, 15396, 16160, 19245, 19392, 20528, 24240, 25660, 30792, 32320, 38490, 41056, 48480, 51320, 61584, 76980, 82112, 96960, 102640, 123168, 129583, 153960, 205280, 246336, 259166, 307920, 388749, 410560, 518332, 615840, 647915, 777498, 1036664, 1231680, 1295830, 1554996, 1943745, 2073328, 2591660, 3109992, 3887490, 4146656, 5183320, 6219984, 7774980, 8293312, 10366640, 12439968, 15549960, 20733280, 24879936, 31099920, 41466560, 62199840, 124399680]

約数ペア:

[(1, 124399680), (2, 62199840), (3, 41466560), (4, 31099920), (5, 24879936), (6, 20733280), (8, 15549960), (10, 12439968), (12, 10366640), (15, 8293312), (16, 7774980), (20, 6219984), (24, 5183320), (30, 4146656), (32, 3887490), (40, 3109992), (48, 2591660), (60, 2073328), (64, 1943745), (80, 1554996), (96, 1295830), (101, 1231680), (120, 1036664), (160, 777498), (192, 647915), (202, 615840), (240, 518332), (303, 410560), (320, 388749), (404, 307920), (480, 259166), (505, 246336), (606, 205280), (808, 153960), (960, 129583), (1010, 123168), (1212, 102640), (1283, 96960), (1515, 82112), (1616, 76980), (2020, 61584), (2424, 51320), (2566, 48480), (3030, 41056), (3232, 38490), (3849, 32320), (4040, 30792), (4848, 25660), (5132, 24240), (6060, 20528), (6415, 19392), (6464, 19245), (7698, 16160), (8080, 15396), (9696, 12830), (10264, 12120)]