104125280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3052

約数の個数: 96

約数和(自身を含む): 290304000

約数和(自身を除く): 186178720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 2999, 3472, 4340, 4960, 5998, 6944, 8680, 11996, 14995, 17360, 20993, 23992, 29990, 34720, 41986, 47984, 59980, 83972, 92969, 95968, 104965, 119960, 167944, 185938, 209930, 239920, 335888, 371876, 419860, 464845, 479840, 650783, 671776, 743752, 839720, 929690, 1301566, 1487504, 1679440, 1859380, 2603132, 2975008, 3253915, 3358880, 3718760, 5206264, 6507830, 7437520, 10412528, 13015660, 14875040, 20825056, 26031320, 52062640, 104125280]

約数ペア:

[(1, 104125280), (2, 52062640), (4, 26031320), (5, 20825056), (7, 14875040), (8, 13015660), (10, 10412528), (14, 7437520), (16, 6507830), (20, 5206264), (28, 3718760), (31, 3358880), (32, 3253915), (35, 2975008), (40, 2603132), (56, 1859380), (62, 1679440), (70, 1487504), (80, 1301566), (112, 929690), (124, 839720), (140, 743752), (155, 671776), (160, 650783), (217, 479840), (224, 464845), (248, 419860), (280, 371876), (310, 335888), (434, 239920), (496, 209930), (560, 185938), (620, 167944), (868, 119960), (992, 104965), (1085, 95968), (1120, 92969), (1240, 83972), (1736, 59980), (2170, 47984), (2480, 41986), (2999, 34720), (3472, 29990), (4340, 23992), (4960, 20993), (5998, 17360), (6944, 14995), (8680, 11996)]