77875198080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{765283}}^1$

素因数の和:765358

約数の個数: 128

約数和(自身を含む): 252911056320

約数和(自身を除く): 175035858240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 6784, 8480, 10176, 12720, 16960, 20352, 25440, 33920, 50880, 101760, 765283, 1530566, 2295849, 3061132, 3826415, 4591698, 6122264, 7652830, 9183396, 11479245, 12244528, 15305660, 18366792, 22958490, 24489056, 30611320, 36733584, 40559999, 45916980, 48978112, 61222640, 73467168, 81119998, 91833960, 97956224, 121679997, 122445280, 146934336, 162239996, 183667920, 202799995, 243359994, 244890560, 293868672, 324479992, 367335840, 405599990, 486719988, 489781120, 608399985, 648959984, 734671680, 811199980, 973439976, 1216799970, 1297919968, 1469343360, 1622399960, 1946879952, 2433599940, 2595839936, 3244799920, 3893759904, 4867199880, 5191679872, 6489599840, 7787519808, 9734399760, 12979199680, 15575039616, 19468799520, 25958399360, 38937599040, 77875198080]

約数ペア:

[(1, 77875198080), (2, 38937599040), (3, 25958399360), (4, 19468799520), (5, 15575039616), (6, 12979199680), (8, 9734399760), (10, 7787519808), (12, 6489599840), (15, 5191679872), (16, 4867199880), (20, 3893759904), (24, 3244799920), (30, 2595839936), (32, 2433599940), (40, 1946879952), (48, 1622399960), (53, 1469343360), (60, 1297919968), (64, 1216799970), (80, 973439976), (96, 811199980), (106, 734671680), (120, 648959984), (128, 608399985), (159, 489781120), (160, 486719988), (192, 405599990), (212, 367335840), (240, 324479992), (265, 293868672), (318, 244890560), (320, 243359994), (384, 202799995), (424, 183667920), (480, 162239996), (530, 146934336), (636, 122445280), (640, 121679997), (795, 97956224), (848, 91833960), (960, 81119998), (1060, 73467168), (1272, 61222640), (1590, 48978112), (1696, 45916980), (1920, 40559999), (2120, 36733584), (2544, 30611320), (3180, 24489056), (3392, 22958490), (4240, 18366792), (5088, 15305660), (6360, 12244528), (6784, 11479245), (8480, 9183396), (10176, 7652830), (12720, 6122264), (16960, 4591698), (20352, 3826415), (25440, 3061132), (33920, 2295849), (50880, 1530566), (101760, 765283)]