276982740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4679

約数の個数: 120

約数和(自身を含む): 892582152

約数和(自身を除く): 615599412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1620, 1665, 1998, 2220, 2997, 3330, 3996, 4621, 4995, 5994, 6660, 9242, 9990, 11988, 13863, 14985, 18484, 19980, 23105, 27726, 29970, 41589, 46210, 55452, 59940, 69315, 83178, 92420, 124767, 138630, 166356, 170977, 207945, 249534, 277260, 341954, 374301, 415890, 499068, 512931, 623835, 683908, 748602, 831780, 854885, 1025862, 1247670, 1497204, 1538793, 1709770, 1871505, 2051724, 2495340, 2564655, 3077586, 3419540, 3743010, 4616379, 5129310, 6155172, 7486020, 7693965, 9232758, 10258620, 13849137, 15387930, 18465516, 23081895, 27698274, 30775860, 46163790, 55396548, 69245685, 92327580, 138491370, 276982740]

約数ペア:

[(1, 276982740), (2, 138491370), (3, 92327580), (4, 69245685), (5, 55396548), (6, 46163790), (9, 30775860), (10, 27698274), (12, 23081895), (15, 18465516), (18, 15387930), (20, 13849137), (27, 10258620), (30, 9232758), (36, 7693965), (37, 7486020), (45, 6155172), (54, 5129310), (60, 4616379), (74, 3743010), (81, 3419540), (90, 3077586), (108, 2564655), (111, 2495340), (135, 2051724), (148, 1871505), (162, 1709770), (180, 1538793), (185, 1497204), (222, 1247670), (270, 1025862), (324, 854885), (333, 831780), (370, 748602), (405, 683908), (444, 623835), (540, 512931), (555, 499068), (666, 415890), (740, 374301), (810, 341954), (999, 277260), (1110, 249534), (1332, 207945), (1620, 170977), (1665, 166356), (1998, 138630), (2220, 124767), (2997, 92420), (3330, 83178), (3996, 69315), (4621, 59940), (4995, 55452), (5994, 46210), (6660, 41589), (9242, 29970), (9990, 27726), (11988, 23105), (13863, 19980), (14985, 18484)]