2080917360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{8329}}^1$

素因数の和:8695

約数の個数: 120

約数和(自身を含む): 7009395120

約数和(自身を除く): 4928477760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 360, 694, 720, 1041, 1388, 1735, 2082, 2776, 3123, 3470, 4164, 5205, 5552, 6246, 6940, 8328, 8329, 10410, 12492, 13880, 15615, 16656, 16658, 20820, 24984, 24987, 27760, 31230, 33316, 41640, 41645, 49968, 49974, 62460, 66632, 74961, 83280, 83290, 99948, 124920, 124935, 133264, 149922, 166580, 199896, 249840, 249870, 299844, 333160, 374805, 399792, 499740, 599688, 666320, 749610, 999480, 1199376, 1499220, 1998960, 2890163, 2998440, 5780326, 5996880, 8670489, 11560652, 14450815, 17340978, 23121304, 26011467, 28901630, 34681956, 43352445, 46242608, 52022934, 57803260, 69363912, 86704890, 104045868, 115606520, 130057335, 138727824, 173409780, 208091736, 231213040, 260114670, 346819560, 416183472, 520229340, 693639120, 1040458680, 2080917360]

約数ペア:

[(1, 2080917360), (2, 1040458680), (3, 693639120), (4, 520229340), (5, 416183472), (6, 346819560), (8, 260114670), (9, 231213040), (10, 208091736), (12, 173409780), (15, 138727824), (16, 130057335), (18, 115606520), (20, 104045868), (24, 86704890), (30, 69363912), (36, 57803260), (40, 52022934), (45, 46242608), (48, 43352445), (60, 34681956), (72, 28901630), (80, 26011467), (90, 23121304), (120, 17340978), (144, 14450815), (180, 11560652), (240, 8670489), (347, 5996880), (360, 5780326), (694, 2998440), (720, 2890163), (1041, 1998960), (1388, 1499220), (1735, 1199376), (2082, 999480), (2776, 749610), (3123, 666320), (3470, 599688), (4164, 499740), (5205, 399792), (5552, 374805), (6246, 333160), (6940, 299844), (8328, 249870), (8329, 249840), (10410, 199896), (12492, 166580), (13880, 149922), (15615, 133264), (16656, 124935), (16658, 124920), (20820, 99948), (24984, 83290), (24987, 83280), (27760, 74961), (31230, 66632), (33316, 62460), (41640, 49974), (41645, 49968)]