147774960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1$

素因数の和:1415

約数の個数: 120

約数和(自身を含む): 499655520

約数和(自身を除く): 351880560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 167, 180, 240, 334, 360, 501, 668, 720, 835, 1002, 1229, 1336, 1503, 1670, 2004, 2458, 2505, 2672, 3006, 3340, 3687, 4008, 4916, 5010, 6012, 6145, 6680, 7374, 7515, 8016, 9832, 10020, 11061, 12024, 12290, 13360, 14748, 15030, 18435, 19664, 20040, 22122, 24048, 24580, 29496, 30060, 36870, 40080, 44244, 49160, 55305, 58992, 60120, 73740, 88488, 98320, 110610, 120240, 147480, 176976, 205243, 221220, 294960, 410486, 442440, 615729, 820972, 884880, 1026215, 1231458, 1641944, 1847187, 2052430, 2462916, 3078645, 3283888, 3694374, 4104860, 4925832, 6157290, 7388748, 8209720, 9235935, 9851664, 12314580, 14777496, 16419440, 18471870, 24629160, 29554992, 36943740, 49258320, 73887480, 147774960]

約数ペア:

[(1, 147774960), (2, 73887480), (3, 49258320), (4, 36943740), (5, 29554992), (6, 24629160), (8, 18471870), (9, 16419440), (10, 14777496), (12, 12314580), (15, 9851664), (16, 9235935), (18, 8209720), (20, 7388748), (24, 6157290), (30, 4925832), (36, 4104860), (40, 3694374), (45, 3283888), (48, 3078645), (60, 2462916), (72, 2052430), (80, 1847187), (90, 1641944), (120, 1231458), (144, 1026215), (167, 884880), (180, 820972), (240, 615729), (334, 442440), (360, 410486), (501, 294960), (668, 221220), (720, 205243), (835, 176976), (1002, 147480), (1229, 120240), (1336, 110610), (1503, 98320), (1670, 88488), (2004, 73740), (2458, 60120), (2505, 58992), (2672, 55305), (3006, 49160), (3340, 44244), (3687, 40080), (4008, 36870), (4916, 30060), (5010, 29496), (6012, 24580), (6145, 24048), (6680, 22122), (7374, 20040), (7515, 19664), (8016, 18435), (9832, 15030), (10020, 14748), (11061, 13360), (12024, 12290)]