76288560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 249359040

約数和(自身を除く): 173070480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 97, 113, 116, 120, 145, 174, 194, 226, 232, 240, 290, 291, 339, 348, 388, 435, 452, 464, 485, 565, 580, 582, 678, 696, 776, 870, 904, 970, 1130, 1160, 1164, 1356, 1392, 1455, 1552, 1695, 1740, 1808, 1940, 2260, 2320, 2328, 2712, 2813, 2910, 3277, 3390, 3480, 3880, 4520, 4656, 5424, 5626, 5820, 6554, 6780, 6960, 7760, 8439, 9040, 9831, 10961, 11252, 11640, 13108, 13560, 14065, 16385, 16878, 19662, 21922, 22504, 23280, 26216, 27120, 28130, 32770, 32883, 33756, 39324, 42195, 43844, 45008, 49155, 52432, 54805, 56260, 65540, 65766, 67512, 78648, 84390, 87688, 98310, 109610, 112520, 131080, 131532, 135024, 157296, 164415, 168780, 175376, 196620, 219220, 225040, 262160, 263064, 317869, 328830, 337560, 393240, 438440, 526128, 635738, 657660, 675120, 786480, 876880, 953607, 1271476, 1315320, 1589345, 1907214, 2542952, 2630640, 3178690, 3814428, 4768035, 5085904, 6357380, 7628856, 9536070, 12714760, 15257712, 19072140, 25429520, 38144280, 76288560]

約数ペア:

[(1, 76288560), (2, 38144280), (3, 25429520), (4, 19072140), (5, 15257712), (6, 12714760), (8, 9536070), (10, 7628856), (12, 6357380), (15, 5085904), (16, 4768035), (20, 3814428), (24, 3178690), (29, 2630640), (30, 2542952), (40, 1907214), (48, 1589345), (58, 1315320), (60, 1271476), (80, 953607), (87, 876880), (97, 786480), (113, 675120), (116, 657660), (120, 635738), (145, 526128), (174, 438440), (194, 393240), (226, 337560), (232, 328830), (240, 317869), (290, 263064), (291, 262160), (339, 225040), (348, 219220), (388, 196620), (435, 175376), (452, 168780), (464, 164415), (485, 157296), (565, 135024), (580, 131532), (582, 131080), (678, 112520), (696, 109610), (776, 98310), (870, 87688), (904, 84390), (970, 78648), (1130, 67512), (1160, 65766), (1164, 65540), (1356, 56260), (1392, 54805), (1455, 52432), (1552, 49155), (1695, 45008), (1740, 43844), (1808, 42195), (1940, 39324), (2260, 33756), (2320, 32883), (2328, 32770), (2712, 28130), (2813, 27120), (2910, 26216), (3277, 23280), (3390, 22504), (3480, 21922), (3880, 19662), (4520, 16878), (4656, 16385), (5424, 14065), (5626, 13560), (5820, 13108), (6554, 11640), (6780, 11252), (6960, 10961), (7760, 9831), (8439, 9040)]