83515320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11047}}^1$

素因数の和:11074

約数の個数: 128

約数和(自身を含む): 318182400

約数和(自身を除く): 234667080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11047, 22094, 33141, 44188, 55235, 66282, 77329, 88376, 99423, 110470, 132564, 154658, 165705, 198846, 220940, 231987, 265128, 298269, 309316, 331410, 386645, 397692, 441880, 463974, 497115, 596538, 618632, 662820, 695961, 773290, 795384, 927948, 994230, 1159935, 1193076, 1325640, 1391922, 1491345, 1546580, 1855896, 1988460, 2087883, 2319870, 2386152, 2783844, 2982690, 3093160, 3479805, 3976920, 4175766, 4639740, 5567688, 5965380, 6959610, 8351532, 9279480, 10439415, 11930760, 13919220, 16703064, 20878830, 27838440, 41757660, 83515320]

約数ペア:

[(1, 83515320), (2, 41757660), (3, 27838440), (4, 20878830), (5, 16703064), (6, 13919220), (7, 11930760), (8, 10439415), (9, 9279480), (10, 8351532), (12, 6959610), (14, 5965380), (15, 5567688), (18, 4639740), (20, 4175766), (21, 3976920), (24, 3479805), (27, 3093160), (28, 2982690), (30, 2783844), (35, 2386152), (36, 2319870), (40, 2087883), (42, 1988460), (45, 1855896), (54, 1546580), (56, 1491345), (60, 1391922), (63, 1325640), (70, 1193076), (72, 1159935), (84, 994230), (90, 927948), (105, 795384), (108, 773290), (120, 695961), (126, 662820), (135, 618632), (140, 596538), (168, 497115), (180, 463974), (189, 441880), (210, 397692), (216, 386645), (252, 331410), (270, 309316), (280, 298269), (315, 265128), (360, 231987), (378, 220940), (420, 198846), (504, 165705), (540, 154658), (630, 132564), (756, 110470), (840, 99423), (945, 88376), (1080, 77329), (1260, 66282), (1512, 55235), (1890, 44188), (2520, 33141), (3780, 22094), (7560, 11047)]