478945080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78259}}^1$

素因数の和:78293

約数の個数: 96

約数和(自身を含む): 1648155600

約数和(自身を除く): 1169210520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 78259, 156518, 234777, 313036, 391295, 469554, 626072, 704331, 782590, 939108, 1173885, 1330403, 1408662, 1565180, 1878216, 2347770, 2660806, 2817324, 3130360, 3521655, 3991209, 4695540, 5321612, 5634648, 6652015, 7043310, 7982418, 9391080, 10643224, 11973627, 13304030, 14086620, 15964836, 19956045, 23947254, 26608060, 28173240, 31929672, 39912090, 47894508, 53216120, 59868135, 79824180, 95789016, 119736270, 159648360, 239472540, 478945080]

約数ペア:

[(1, 478945080), (2, 239472540), (3, 159648360), (4, 119736270), (5, 95789016), (6, 79824180), (8, 59868135), (9, 53216120), (10, 47894508), (12, 39912090), (15, 31929672), (17, 28173240), (18, 26608060), (20, 23947254), (24, 19956045), (30, 15964836), (34, 14086620), (36, 13304030), (40, 11973627), (45, 10643224), (51, 9391080), (60, 7982418), (68, 7043310), (72, 6652015), (85, 5634648), (90, 5321612), (102, 4695540), (120, 3991209), (136, 3521655), (153, 3130360), (170, 2817324), (180, 2660806), (204, 2347770), (255, 1878216), (306, 1565180), (340, 1408662), (360, 1330403), (408, 1173885), (510, 939108), (612, 782590), (680, 704331), (765, 626072), (1020, 469554), (1224, 391295), (1530, 313036), (2040, 234777), (3060, 156518), (6120, 78259)]