135315240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 434367360

約数和(自身を除く): 299052120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 113, 120, 136, 170, 204, 226, 255, 339, 340, 408, 452, 510, 565, 587, 678, 680, 904, 1020, 1130, 1174, 1356, 1695, 1761, 1921, 2040, 2260, 2348, 2712, 2935, 3390, 3522, 3842, 4520, 4696, 5763, 5870, 6780, 7044, 7684, 8805, 9605, 9979, 11526, 11740, 13560, 14088, 15368, 17610, 19210, 19958, 23052, 23480, 28815, 29937, 35220, 38420, 39916, 46104, 49895, 57630, 59874, 66331, 70440, 76840, 79832, 99790, 115260, 119748, 132662, 149685, 198993, 199580, 230520, 239496, 265324, 299370, 331655, 397986, 399160, 530648, 598740, 663310, 795972, 994965, 1127627, 1197480, 1326620, 1591944, 1989930, 2255254, 2653240, 3382881, 3979860, 4510508, 5638135, 6765762, 7959720, 9021016, 11276270, 13531524, 16914405, 22552540, 27063048, 33828810, 45105080, 67657620, 135315240]

約数ペア:

[(1, 135315240), (2, 67657620), (3, 45105080), (4, 33828810), (5, 27063048), (6, 22552540), (8, 16914405), (10, 13531524), (12, 11276270), (15, 9021016), (17, 7959720), (20, 6765762), (24, 5638135), (30, 4510508), (34, 3979860), (40, 3382881), (51, 2653240), (60, 2255254), (68, 1989930), (85, 1591944), (102, 1326620), (113, 1197480), (120, 1127627), (136, 994965), (170, 795972), (204, 663310), (226, 598740), (255, 530648), (339, 399160), (340, 397986), (408, 331655), (452, 299370), (510, 265324), (565, 239496), (587, 230520), (678, 199580), (680, 198993), (904, 149685), (1020, 132662), (1130, 119748), (1174, 115260), (1356, 99790), (1695, 79832), (1761, 76840), (1921, 70440), (2040, 66331), (2260, 59874), (2348, 57630), (2712, 49895), (2935, 46104), (3390, 39916), (3522, 38420), (3842, 35220), (4520, 29937), (4696, 28815), (5763, 23480), (5870, 23052), (6780, 19958), (7044, 19210), (7684, 17610), (8805, 15368), (9605, 14088), (9979, 13560), (11526, 11740)]