79311540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17167}}^1$

素因数の和:17197

約数の個数: 96

約数和(自身を含む): 276885504

約数和(自身を除く): 197573964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 17167, 34334, 51501, 68668, 85835, 103002, 120169, 171670, 188837, 206004, 240338, 257505, 343340, 360507, 377674, 480676, 515010, 566511, 600845, 721014, 755348, 944185, 1030020, 1133022, 1201690, 1321859, 1442028, 1802535, 1888370, 2266044, 2403380, 2643718, 2832555, 3605070, 3776740, 3965577, 5287436, 5665110, 6609295, 7210140, 7931154, 11330220, 13218590, 15862308, 19827885, 26437180, 39655770, 79311540]

約数ペア:

[(1, 79311540), (2, 39655770), (3, 26437180), (4, 19827885), (5, 15862308), (6, 13218590), (7, 11330220), (10, 7931154), (11, 7210140), (12, 6609295), (14, 5665110), (15, 5287436), (20, 3965577), (21, 3776740), (22, 3605070), (28, 2832555), (30, 2643718), (33, 2403380), (35, 2266044), (42, 1888370), (44, 1802535), (55, 1442028), (60, 1321859), (66, 1201690), (70, 1133022), (77, 1030020), (84, 944185), (105, 755348), (110, 721014), (132, 600845), (140, 566511), (154, 515010), (165, 480676), (210, 377674), (220, 360507), (231, 343340), (308, 257505), (330, 240338), (385, 206004), (420, 188837), (462, 171670), (660, 120169), (770, 103002), (924, 85835), (1155, 68668), (1540, 51501), (2310, 34334), (4620, 17167)]