2125964520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2647}}^1$

素因数の和:2784

約数の個数: 192

約数和(自身を含む): 7286872320

約数和(自身を除く): 5160907800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 97, 115, 120, 138, 180, 184, 194, 207, 230, 276, 291, 345, 360, 388, 414, 460, 485, 552, 582, 690, 776, 828, 873, 920, 970, 1035, 1164, 1380, 1455, 1656, 1746, 1940, 2070, 2231, 2328, 2647, 2760, 2910, 3492, 3880, 4140, 4365, 4462, 5294, 5820, 6693, 6984, 7941, 8280, 8730, 8924, 10588, 11155, 11640, 13235, 13386, 15882, 17460, 17848, 20079, 21176, 22310, 23823, 26470, 26772, 31764, 33465, 34920, 39705, 40158, 44620, 47646, 52940, 53544, 60881, 63528, 66930, 79410, 80316, 89240, 95292, 100395, 105880, 119115, 121762, 133860, 158820, 160632, 182643, 190584, 200790, 238230, 243524, 256759, 267720, 304405, 317640, 365286, 401580, 476460, 487048, 513518, 547929, 608810, 730572, 770277, 803160, 913215, 952920, 1027036, 1095858, 1217620, 1283795, 1461144, 1540554, 1826430, 2054072, 2191716, 2310831, 2435240, 2567590, 2739645, 3081108, 3652860, 3851385, 4383432, 4621662, 5135180, 5479290, 5905457, 6162216, 7305720, 7702770, 9243324, 10270360, 10958580, 11554155, 11810914, 15405540, 17716371, 18486648, 21917160, 23108310, 23621828, 29527285, 30811080, 35432742, 46216620, 47243656, 53149113, 59054570, 70865484, 88581855, 92433240, 106298226, 118109140, 141730968, 177163710, 212596452, 236218280, 265745565, 354327420, 425192904, 531491130, 708654840, 1062982260, 2125964520]

約数ペア:

[(1, 2125964520), (2, 1062982260), (3, 708654840), (4, 531491130), (5, 425192904), (6, 354327420), (8, 265745565), (9, 236218280), (10, 212596452), (12, 177163710), (15, 141730968), (18, 118109140), (20, 106298226), (23, 92433240), (24, 88581855), (30, 70865484), (36, 59054570), (40, 53149113), (45, 47243656), (46, 46216620), (60, 35432742), (69, 30811080), (72, 29527285), (90, 23621828), (92, 23108310), (97, 21917160), (115, 18486648), (120, 17716371), (138, 15405540), (180, 11810914), (184, 11554155), (194, 10958580), (207, 10270360), (230, 9243324), (276, 7702770), (291, 7305720), (345, 6162216), (360, 5905457), (388, 5479290), (414, 5135180), (460, 4621662), (485, 4383432), (552, 3851385), (582, 3652860), (690, 3081108), (776, 2739645), (828, 2567590), (873, 2435240), (920, 2310831), (970, 2191716), (1035, 2054072), (1164, 1826430), (1380, 1540554), (1455, 1461144), (1656, 1283795), (1746, 1217620), (1940, 1095858), (2070, 1027036), (2231, 952920), (2328, 913215), (2647, 803160), (2760, 770277), (2910, 730572), (3492, 608810), (3880, 547929), (4140, 513518), (4365, 487048), (4462, 476460), (5294, 401580), (5820, 365286), (6693, 317640), (6984, 304405), (7941, 267720), (8280, 256759), (8730, 243524), (8924, 238230), (10588, 200790), (11155, 190584), (11640, 182643), (13235, 160632), (13386, 158820), (15882, 133860), (17460, 121762), (17848, 119115), (20079, 105880), (21176, 100395), (22310, 95292), (23823, 89240), (26470, 80316), (26772, 79410), (31764, 66930), (33465, 63528), (34920, 60881), (39705, 53544), (40158, 52940), (44620, 47646)]