138605280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26251}}^1$

素因数の和:26280

約数の個数: 96

約数和(自身を含む): 476316288

約数和(自身を除く): 337711008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 26251, 52502, 78753, 105004, 131255, 157506, 210008, 262510, 288761, 315012, 393765, 420016, 525020, 577522, 630024, 787530, 840032, 866283, 1050040, 1155044, 1260048, 1443805, 1575060, 1732566, 2100080, 2310088, 2520096, 2887610, 3150120, 3465132, 4200160, 4331415, 4620176, 5775220, 6300240, 6930264, 8662830, 9240352, 11550440, 12600480, 13860528, 17325660, 23100880, 27721056, 34651320, 46201760, 69302640, 138605280]

約数ペア:

[(1, 138605280), (2, 69302640), (3, 46201760), (4, 34651320), (5, 27721056), (6, 23100880), (8, 17325660), (10, 13860528), (11, 12600480), (12, 11550440), (15, 9240352), (16, 8662830), (20, 6930264), (22, 6300240), (24, 5775220), (30, 4620176), (32, 4331415), (33, 4200160), (40, 3465132), (44, 3150120), (48, 2887610), (55, 2520096), (60, 2310088), (66, 2100080), (80, 1732566), (88, 1575060), (96, 1443805), (110, 1260048), (120, 1155044), (132, 1050040), (160, 866283), (165, 840032), (176, 787530), (220, 630024), (240, 577522), (264, 525020), (330, 420016), (352, 393765), (440, 315012), (480, 288761), (528, 262510), (660, 210008), (880, 157506), (1056, 131255), (1320, 105004), (1760, 78753), (2640, 52502), (5280, 26251)]