126404520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 451630080

約数和(自身を除く): 325225560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 43, 44, 51, 55, 60, 66, 68, 85, 86, 88, 102, 110, 120, 129, 131, 132, 136, 165, 170, 172, 187, 204, 215, 220, 255, 258, 262, 264, 330, 340, 344, 374, 393, 408, 430, 440, 473, 510, 516, 524, 561, 645, 655, 660, 680, 731, 748, 786, 860, 935, 946, 1020, 1032, 1048, 1122, 1290, 1310, 1320, 1419, 1441, 1462, 1496, 1572, 1720, 1870, 1892, 1965, 2040, 2193, 2227, 2244, 2365, 2580, 2620, 2805, 2838, 2882, 2924, 3144, 3655, 3740, 3784, 3930, 4323, 4386, 4454, 4488, 4730, 5160, 5240, 5610, 5633, 5676, 5764, 5848, 6681, 7095, 7205, 7310, 7480, 7860, 8041, 8646, 8772, 8908, 9460, 10965, 11135, 11220, 11266, 11352, 11528, 13362, 14190, 14410, 14620, 15720, 16082, 16899, 17292, 17544, 17816, 18920, 21615, 21930, 22270, 22440, 22532, 24123, 24497, 26724, 28165, 28380, 28820, 29240, 32164, 33405, 33798, 34584, 40205, 43230, 43860, 44540, 45064, 48246, 48994, 53448, 56330, 56760, 57640, 61963, 64328, 66810, 67596, 73491, 80410, 84495, 86460, 87720, 89080, 95761, 96492, 97988, 112660, 120615, 122485, 123926, 133620, 135192, 146982, 160820, 168990, 172920, 185889, 191522, 192984, 195976, 225320, 241230, 244970, 247852, 267240, 287283, 293964, 309815, 321640, 337980, 367455, 371778, 383044, 478805, 482460, 489940, 495704, 574566, 587928, 619630, 675960, 734910, 743556, 766088, 929445, 957610, 964920, 979880, 1053371, 1149132, 1239260, 1436415, 1469820, 1487112, 1858890, 1915220, 2106742, 2298264, 2478520, 2872830, 2939640, 3160113, 3717780, 3830440, 4213484, 5266855, 5745660, 6320226, 7435560, 8426968, 10533710, 11491320, 12640452, 15800565, 21067420, 25280904, 31601130, 42134840, 63202260, 126404520]

約数ペア:

[(1, 126404520), (2, 63202260), (3, 42134840), (4, 31601130), (5, 25280904), (6, 21067420), (8, 15800565), (10, 12640452), (11, 11491320), (12, 10533710), (15, 8426968), (17, 7435560), (20, 6320226), (22, 5745660), (24, 5266855), (30, 4213484), (33, 3830440), (34, 3717780), (40, 3160113), (43, 2939640), (44, 2872830), (51, 2478520), (55, 2298264), (60, 2106742), (66, 1915220), (68, 1858890), (85, 1487112), (86, 1469820), (88, 1436415), (102, 1239260), (110, 1149132), (120, 1053371), (129, 979880), (131, 964920), (132, 957610), (136, 929445), (165, 766088), (170, 743556), (172, 734910), (187, 675960), (204, 619630), (215, 587928), (220, 574566), (255, 495704), (258, 489940), (262, 482460), (264, 478805), (330, 383044), (340, 371778), (344, 367455), (374, 337980), (393, 321640), (408, 309815), (430, 293964), (440, 287283), (473, 267240), (510, 247852), (516, 244970), (524, 241230), (561, 225320), (645, 195976), (655, 192984), (660, 191522), (680, 185889), (731, 172920), (748, 168990), (786, 160820), (860, 146982), (935, 135192), (946, 133620), (1020, 123926), (1032, 122485), (1048, 120615), (1122, 112660), (1290, 97988), (1310, 96492), (1320, 95761), (1419, 89080), (1441, 87720), (1462, 86460), (1496, 84495), (1572, 80410), (1720, 73491), (1870, 67596), (1892, 66810), (1965, 64328), (2040, 61963), (2193, 57640), (2227, 56760), (2244, 56330), (2365, 53448), (2580, 48994), (2620, 48246), (2805, 45064), (2838, 44540), (2882, 43860), (2924, 43230), (3144, 40205), (3655, 34584), (3740, 33798), (3784, 33405), (3930, 32164), (4323, 29240), (4386, 28820), (4454, 28380), (4488, 28165), (4730, 26724), (5160, 24497), (5240, 24123), (5610, 22532), (5633, 22440), (5676, 22270), (5764, 21930), (5848, 21615), (6681, 18920), (7095, 17816), (7205, 17544), (7310, 17292), (7480, 16899), (7860, 16082), (8041, 15720), (8646, 14620), (8772, 14410), (8908, 14190), (9460, 13362), (10965, 11528), (11135, 11352), (11220, 11266)]