374395320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79999}}^1$

素因数の和:80029

約数の個数: 96

約数和(自身を含む): 1310400000

約数和(自身を除く): 936004680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 79999, 159998, 239997, 319996, 399995, 479994, 639992, 719991, 799990, 959988, 1039987, 1199985, 1439982, 1599980, 1919976, 2079974, 2399970, 2879964, 3119961, 3199960, 3599955, 4159948, 4799940, 5199935, 5759928, 6239922, 7199910, 8319896, 9359883, 9599880, 10399870, 12479844, 14399820, 15599805, 18719766, 20799740, 24959688, 28799640, 31199610, 37439532, 41599480, 46799415, 62399220, 74879064, 93598830, 124798440, 187197660, 374395320]

約数ペア:

[(1, 374395320), (2, 187197660), (3, 124798440), (4, 93598830), (5, 74879064), (6, 62399220), (8, 46799415), (9, 41599480), (10, 37439532), (12, 31199610), (13, 28799640), (15, 24959688), (18, 20799740), (20, 18719766), (24, 15599805), (26, 14399820), (30, 12479844), (36, 10399870), (39, 9599880), (40, 9359883), (45, 8319896), (52, 7199910), (60, 6239922), (65, 5759928), (72, 5199935), (78, 4799940), (90, 4159948), (104, 3599955), (117, 3199960), (120, 3119961), (130, 2879964), (156, 2399970), (180, 2079974), (195, 1919976), (234, 1599980), (260, 1439982), (312, 1199985), (360, 1039987), (390, 959988), (468, 799990), (520, 719991), (585, 639992), (780, 479994), (936, 399995), (1170, 319996), (1560, 239997), (2340, 159998), (4680, 79999)]