156740160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3797}}^1$

素因数の和:3860

約数の個数: 112

約数和(自身を含む): 509357376

約数和(自身を除く): 352617216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 3797, 4128, 5160, 6880, 7594, 8256, 10320, 11391, 13760, 15188, 18985, 20640, 22782, 30376, 37970, 41280, 45564, 56955, 60752, 75940, 91128, 113910, 121504, 151880, 163271, 182256, 227820, 243008, 303760, 326542, 364512, 455640, 489813, 607520, 653084, 729024, 816355, 911280, 979626, 1215040, 1306168, 1632710, 1822560, 1959252, 2449065, 2612336, 3265420, 3645120, 3918504, 4898130, 5224672, 6530840, 7837008, 9796260, 10449344, 13061680, 15674016, 19592520, 26123360, 31348032, 39185040, 52246720, 78370080, 156740160]

約数ペア:

[(1, 156740160), (2, 78370080), (3, 52246720), (4, 39185040), (5, 31348032), (6, 26123360), (8, 19592520), (10, 15674016), (12, 13061680), (15, 10449344), (16, 9796260), (20, 7837008), (24, 6530840), (30, 5224672), (32, 4898130), (40, 3918504), (43, 3645120), (48, 3265420), (60, 2612336), (64, 2449065), (80, 1959252), (86, 1822560), (96, 1632710), (120, 1306168), (129, 1215040), (160, 979626), (172, 911280), (192, 816355), (215, 729024), (240, 653084), (258, 607520), (320, 489813), (344, 455640), (430, 364512), (480, 326542), (516, 303760), (645, 243008), (688, 227820), (860, 182256), (960, 163271), (1032, 151880), (1290, 121504), (1376, 113910), (1720, 91128), (2064, 75940), (2580, 60752), (2752, 56955), (3440, 45564), (3797, 41280), (4128, 37970), (5160, 30376), (6880, 22782), (7594, 20640), (8256, 18985), (10320, 15188), (11391, 13760)]