219646440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46933}}^1$

素因数の和:46963

約数の個数: 96

約数和(自身を含む): 768778920

約数和(自身を除く): 549132480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 46933, 93866, 140799, 187732, 234665, 281598, 375464, 422397, 469330, 563196, 610129, 703995, 844794, 938660, 1126392, 1220258, 1407990, 1689588, 1830387, 1877320, 2111985, 2440516, 2815980, 3050645, 3379176, 3660774, 4223970, 4881032, 5491161, 5631960, 6101290, 7321548, 8447940, 9151935, 10982322, 12202580, 14643096, 16895880, 18303870, 21964644, 24405160, 27455805, 36607740, 43929288, 54911610, 73215480, 109823220, 219646440]

約数ペア:

[(1, 219646440), (2, 109823220), (3, 73215480), (4, 54911610), (5, 43929288), (6, 36607740), (8, 27455805), (9, 24405160), (10, 21964644), (12, 18303870), (13, 16895880), (15, 14643096), (18, 12202580), (20, 10982322), (24, 9151935), (26, 8447940), (30, 7321548), (36, 6101290), (39, 5631960), (40, 5491161), (45, 4881032), (52, 4223970), (60, 3660774), (65, 3379176), (72, 3050645), (78, 2815980), (90, 2440516), (104, 2111985), (117, 1877320), (120, 1830387), (130, 1689588), (156, 1407990), (180, 1220258), (195, 1126392), (234, 938660), (260, 844794), (312, 703995), (360, 610129), (390, 563196), (468, 469330), (520, 422397), (585, 375464), (780, 281598), (936, 234665), (1170, 187732), (1560, 140799), (2340, 93866), (4680, 46933)]