168150720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2467}}^1$

素因数の和:2558

約数の個数: 112

約数和(自身を含む): 541617408

約数和(自身を除く): 373466688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2467, 2840, 3408, 4260, 4544, 4934, 5680, 6816, 7401, 8520, 9868, 11360, 12335, 13632, 14802, 17040, 19736, 22720, 24670, 29604, 34080, 37005, 39472, 49340, 59208, 68160, 74010, 78944, 98680, 118416, 148020, 157888, 175157, 197360, 236832, 296040, 350314, 394720, 473664, 525471, 592080, 700628, 789440, 875785, 1050942, 1184160, 1401256, 1751570, 2101884, 2368320, 2627355, 2802512, 3503140, 4203768, 5254710, 5605024, 7006280, 8407536, 10509420, 11210048, 14012560, 16815072, 21018840, 28025120, 33630144, 42037680, 56050240, 84075360, 168150720]

約数ペア:

[(1, 168150720), (2, 84075360), (3, 56050240), (4, 42037680), (5, 33630144), (6, 28025120), (8, 21018840), (10, 16815072), (12, 14012560), (15, 11210048), (16, 10509420), (20, 8407536), (24, 7006280), (30, 5605024), (32, 5254710), (40, 4203768), (48, 3503140), (60, 2802512), (64, 2627355), (71, 2368320), (80, 2101884), (96, 1751570), (120, 1401256), (142, 1184160), (160, 1050942), (192, 875785), (213, 789440), (240, 700628), (284, 592080), (320, 525471), (355, 473664), (426, 394720), (480, 350314), (568, 296040), (710, 236832), (852, 197360), (960, 175157), (1065, 157888), (1136, 148020), (1420, 118416), (1704, 98680), (2130, 78944), (2272, 74010), (2467, 68160), (2840, 59208), (3408, 49340), (4260, 39472), (4544, 37005), (4934, 34080), (5680, 29604), (6816, 24670), (7401, 22720), (8520, 19736), (9868, 17040), (11360, 14802), (12335, 13632)]