135913920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4618

約数の個数: 112

約数和(自身を含む): 445544448

約数和(自身を除く): 309630528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4567, 4960, 5952, 7440, 9134, 9920, 13701, 14880, 18268, 22835, 27402, 29760, 36536, 45670, 54804, 68505, 73072, 91340, 109608, 137010, 141577, 146144, 182680, 219216, 274020, 283154, 292288, 365360, 424731, 438432, 548040, 566308, 707885, 730720, 849462, 876864, 1096080, 1132616, 1415770, 1461440, 1698924, 2123655, 2192160, 2265232, 2831540, 3397848, 4247310, 4384320, 4530464, 5663080, 6795696, 8494620, 9060928, 11326160, 13591392, 16989240, 22652320, 27182784, 33978480, 45304640, 67956960, 135913920]

約数ペア:

[(1, 135913920), (2, 67956960), (3, 45304640), (4, 33978480), (5, 27182784), (6, 22652320), (8, 16989240), (10, 13591392), (12, 11326160), (15, 9060928), (16, 8494620), (20, 6795696), (24, 5663080), (30, 4530464), (31, 4384320), (32, 4247310), (40, 3397848), (48, 2831540), (60, 2265232), (62, 2192160), (64, 2123655), (80, 1698924), (93, 1461440), (96, 1415770), (120, 1132616), (124, 1096080), (155, 876864), (160, 849462), (186, 730720), (192, 707885), (240, 566308), (248, 548040), (310, 438432), (320, 424731), (372, 365360), (465, 292288), (480, 283154), (496, 274020), (620, 219216), (744, 182680), (930, 146144), (960, 141577), (992, 137010), (1240, 109608), (1488, 91340), (1860, 73072), (1984, 68505), (2480, 54804), (2976, 45670), (3720, 36536), (4567, 29760), (4960, 27402), (5952, 22835), (7440, 18268), (9134, 14880), (9920, 13701)]