118125480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:955

約数の個数: 128

約数和(自身を含む): 390614400

約数和(自身を除く): 272488920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 109, 110, 120, 132, 165, 218, 220, 264, 327, 330, 436, 440, 545, 654, 660, 821, 872, 1090, 1199, 1308, 1320, 1635, 1642, 2180, 2398, 2463, 2616, 3270, 3284, 3597, 4105, 4360, 4796, 4926, 5995, 6540, 6568, 7194, 8210, 9031, 9592, 9852, 11990, 12315, 13080, 14388, 16420, 17985, 18062, 19704, 23980, 24630, 27093, 28776, 32840, 35970, 36124, 45155, 47960, 49260, 54186, 71940, 72248, 89489, 90310, 98520, 108372, 135465, 143880, 178978, 180620, 216744, 268467, 270930, 357956, 361240, 447445, 536934, 541860, 715912, 894890, 984379, 1073868, 1083720, 1342335, 1789780, 1968758, 2147736, 2684670, 2953137, 3579560, 3937516, 4921895, 5369340, 5906274, 7875032, 9843790, 10738680, 11812548, 14765685, 19687580, 23625096, 29531370, 39375160, 59062740, 118125480]

約数ペア:

[(1, 118125480), (2, 59062740), (3, 39375160), (4, 29531370), (5, 23625096), (6, 19687580), (8, 14765685), (10, 11812548), (11, 10738680), (12, 9843790), (15, 7875032), (20, 5906274), (22, 5369340), (24, 4921895), (30, 3937516), (33, 3579560), (40, 2953137), (44, 2684670), (55, 2147736), (60, 1968758), (66, 1789780), (88, 1342335), (109, 1083720), (110, 1073868), (120, 984379), (132, 894890), (165, 715912), (218, 541860), (220, 536934), (264, 447445), (327, 361240), (330, 357956), (436, 270930), (440, 268467), (545, 216744), (654, 180620), (660, 178978), (821, 143880), (872, 135465), (1090, 108372), (1199, 98520), (1308, 90310), (1320, 89489), (1635, 72248), (1642, 71940), (2180, 54186), (2398, 49260), (2463, 47960), (2616, 45155), (3270, 36124), (3284, 35970), (3597, 32840), (4105, 28776), (4360, 27093), (4796, 24630), (4926, 23980), (5995, 19704), (6540, 18062), (6568, 17985), (7194, 16420), (8210, 14388), (9031, 13080), (9592, 12315), (9852, 11990)]