116381440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 329656320

約数和(自身を除く): 213274880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 419, 434, 448, 496, 560, 620, 640, 838, 868, 896, 992, 1085, 1120, 1240, 1280, 1676, 1736, 1792, 1984, 2095, 2170, 2240, 2480, 2933, 3352, 3472, 3968, 4190, 4340, 4480, 4960, 5866, 6704, 6944, 7936, 8380, 8680, 8960, 9920, 11732, 12989, 13408, 13888, 14665, 16760, 17360, 19840, 23464, 25978, 26816, 27776, 29330, 33520, 34720, 39680, 46928, 51956, 53632, 55552, 58660, 64945, 67040, 69440, 90923, 93856, 103912, 107264, 117320, 129890, 134080, 138880, 181846, 187712, 207824, 234640, 259780, 268160, 277760, 363692, 375424, 415648, 454615, 469280, 519560, 536320, 727384, 750848, 831296, 909230, 938560, 1039120, 1454768, 1662592, 1818460, 1877120, 2078240, 2909536, 3325184, 3636920, 3754240, 4156480, 5819072, 7273840, 8312960, 11638144, 14547680, 16625920, 23276288, 29095360, 58190720, 116381440]

約数ペア:

[(1, 116381440), (2, 58190720), (4, 29095360), (5, 23276288), (7, 16625920), (8, 14547680), (10, 11638144), (14, 8312960), (16, 7273840), (20, 5819072), (28, 4156480), (31, 3754240), (32, 3636920), (35, 3325184), (40, 2909536), (56, 2078240), (62, 1877120), (64, 1818460), (70, 1662592), (80, 1454768), (112, 1039120), (124, 938560), (128, 909230), (140, 831296), (155, 750848), (160, 727384), (217, 536320), (224, 519560), (248, 469280), (256, 454615), (280, 415648), (310, 375424), (320, 363692), (419, 277760), (434, 268160), (448, 259780), (496, 234640), (560, 207824), (620, 187712), (640, 181846), (838, 138880), (868, 134080), (896, 129890), (992, 117320), (1085, 107264), (1120, 103912), (1240, 93856), (1280, 90923), (1676, 69440), (1736, 67040), (1792, 64945), (1984, 58660), (2095, 55552), (2170, 53632), (2240, 51956), (2480, 46928), (2933, 39680), (3352, 34720), (3472, 33520), (3968, 29330), (4190, 27776), (4340, 26816), (4480, 25978), (4960, 23464), (5866, 19840), (6704, 17360), (6944, 16760), (7936, 14665), (8380, 13888), (8680, 13408), (8960, 12989), (9920, 11732)]