1191059520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{421}}^2$

素因数の和:869

約数の個数: 168

約数和(自身を含む): 4332134592

約数和(自身を除く): 3141075072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 421, 448, 480, 560, 672, 840, 842, 960, 1120, 1263, 1344, 1680, 1684, 2105, 2240, 2526, 2947, 3360, 3368, 4210, 5052, 5894, 6315, 6720, 6736, 8420, 8841, 10104, 11788, 12630, 13472, 14735, 16840, 17682, 20208, 23576, 25260, 26944, 29470, 33680, 35364, 40416, 44205, 47152, 50520, 58940, 67360, 70728, 80832, 88410, 94304, 101040, 117880, 134720, 141456, 176820, 177241, 188608, 202080, 235760, 282912, 353640, 354482, 404160, 471520, 531723, 565824, 707280, 708964, 886205, 943040, 1063446, 1240687, 1414560, 1417928, 1772410, 2126892, 2481374, 2658615, 2829120, 2835856, 3544820, 3722061, 4253784, 4962748, 5317230, 5671712, 6203435, 7089640, 7444122, 8507568, 9925496, 10634460, 11343424, 12406870, 14179280, 14888244, 17015136, 18610305, 19850992, 21268920, 24813740, 28358560, 29776488, 34030272, 37220610, 39701984, 42537840, 49627480, 56717120, 59552976, 74441220, 79403968, 85075680, 99254960, 119105952, 148882440, 170151360, 198509920, 238211904, 297764880, 397019840, 595529760, 1191059520]

約数ペア:

[(1, 1191059520), (2, 595529760), (3, 397019840), (4, 297764880), (5, 238211904), (6, 198509920), (7, 170151360), (8, 148882440), (10, 119105952), (12, 99254960), (14, 85075680), (15, 79403968), (16, 74441220), (20, 59552976), (21, 56717120), (24, 49627480), (28, 42537840), (30, 39701984), (32, 37220610), (35, 34030272), (40, 29776488), (42, 28358560), (48, 24813740), (56, 21268920), (60, 19850992), (64, 18610305), (70, 17015136), (80, 14888244), (84, 14179280), (96, 12406870), (105, 11343424), (112, 10634460), (120, 9925496), (140, 8507568), (160, 7444122), (168, 7089640), (192, 6203435), (210, 5671712), (224, 5317230), (240, 4962748), (280, 4253784), (320, 3722061), (336, 3544820), (420, 2835856), (421, 2829120), (448, 2658615), (480, 2481374), (560, 2126892), (672, 1772410), (840, 1417928), (842, 1414560), (960, 1240687), (1120, 1063446), (1263, 943040), (1344, 886205), (1680, 708964), (1684, 707280), (2105, 565824), (2240, 531723), (2526, 471520), (2947, 404160), (3360, 354482), (3368, 353640), (4210, 282912), (5052, 235760), (5894, 202080), (6315, 188608), (6720, 177241), (6736, 176820), (8420, 141456), (8841, 134720), (10104, 117880), (11788, 101040), (12630, 94304), (13472, 88410), (14735, 80832), (16840, 70728), (17682, 67360), (20208, 58940), (23576, 50520), (25260, 47152), (26944, 44205), (29470, 40416), (33680, 35364)]