198480360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9787}}^1$

素因数の和:9827

約数の個数: 96

約数和(自身を含む): 644833440

約数和(自身を除く): 446353080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 9787, 10140, 19574, 20280, 29361, 39148, 48935, 58722, 78296, 97870, 117444, 127231, 146805, 195740, 234888, 254462, 293610, 381693, 391480, 508924, 587220, 636155, 763386, 1017848, 1174440, 1272310, 1526772, 1654003, 1908465, 2544620, 3053544, 3308006, 3816930, 4962009, 5089240, 6616012, 7633860, 8270015, 9924018, 13232024, 15267720, 16540030, 19848036, 24810045, 33080060, 39696072, 49620090, 66160120, 99240180, 198480360]

約数ペア:

[(1, 198480360), (2, 99240180), (3, 66160120), (4, 49620090), (5, 39696072), (6, 33080060), (8, 24810045), (10, 19848036), (12, 16540030), (13, 15267720), (15, 13232024), (20, 9924018), (24, 8270015), (26, 7633860), (30, 6616012), (39, 5089240), (40, 4962009), (52, 3816930), (60, 3308006), (65, 3053544), (78, 2544620), (104, 1908465), (120, 1654003), (130, 1526772), (156, 1272310), (169, 1174440), (195, 1017848), (260, 763386), (312, 636155), (338, 587220), (390, 508924), (507, 391480), (520, 381693), (676, 293610), (780, 254462), (845, 234888), (1014, 195740), (1352, 146805), (1560, 127231), (1690, 117444), (2028, 97870), (2535, 78296), (3380, 58722), (4056, 48935), (5070, 39148), (6760, 29361), (9787, 20280), (10140, 19574)]