28652488560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{136753}}^1$

素因数の和:136872

約数の個数: 160

約数和(自身を含む): 99710076480

約数和(自身を除く): 71057587920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 970, 1080, 1164, 1455, 1552, 1746, 1940, 2160, 2328, 2619, 2910, 3492, 3880, 4365, 4656, 5238, 5820, 6984, 7760, 8730, 10476, 11640, 13095, 13968, 17460, 20952, 23280, 26190, 34920, 41904, 52380, 69840, 104760, 136753, 209520, 273506, 410259, 547012, 683765, 820518, 1094024, 1230777, 1367530, 1641036, 2051295, 2188048, 2461554, 2735060, 3282072, 3692331, 4102590, 4923108, 5470120, 6153885, 6564144, 7384662, 8205180, 9846216, 10940240, 12307770, 13265041, 14769324, 16410360, 18461655, 19692432, 24615540, 26530082, 29538648, 32820720, 36923310, 39795123, 49231080, 53060164, 59077296, 66325205, 73846620, 79590246, 98462160, 106120328, 119385369, 132650410, 147693240, 159180492, 198975615, 212240656, 238770738, 265300820, 295386480, 318360984, 358156107, 397951230, 477541476, 530601640, 596926845, 636721968, 716312214, 795902460, 955082952, 1061203280, 1193853690, 1432624428, 1591804920, 1790780535, 1910165904, 2387707380, 2865248856, 3183609840, 3581561070, 4775414760, 5730497712, 7163122140, 9550829520, 14326244280, 28652488560]

約数ペア:

[(1, 28652488560), (2, 14326244280), (3, 9550829520), (4, 7163122140), (5, 5730497712), (6, 4775414760), (8, 3581561070), (9, 3183609840), (10, 2865248856), (12, 2387707380), (15, 1910165904), (16, 1790780535), (18, 1591804920), (20, 1432624428), (24, 1193853690), (27, 1061203280), (30, 955082952), (36, 795902460), (40, 716312214), (45, 636721968), (48, 596926845), (54, 530601640), (60, 477541476), (72, 397951230), (80, 358156107), (90, 318360984), (97, 295386480), (108, 265300820), (120, 238770738), (135, 212240656), (144, 198975615), (180, 159180492), (194, 147693240), (216, 132650410), (240, 119385369), (270, 106120328), (291, 98462160), (360, 79590246), (388, 73846620), (432, 66325205), (485, 59077296), (540, 53060164), (582, 49231080), (720, 39795123), (776, 36923310), (873, 32820720), (970, 29538648), (1080, 26530082), (1164, 24615540), (1455, 19692432), (1552, 18461655), (1746, 16410360), (1940, 14769324), (2160, 13265041), (2328, 12307770), (2619, 10940240), (2910, 9846216), (3492, 8205180), (3880, 7384662), (4365, 6564144), (4656, 6153885), (5238, 5470120), (5820, 4923108), (6984, 4102590), (7760, 3692331), (8730, 3282072), (10476, 2735060), (11640, 2461554), (13095, 2188048), (13968, 2051295), (17460, 1641036), (20952, 1367530), (23280, 1230777), (26190, 1094024), (34920, 820518), (41904, 683765), (52380, 547012), (69840, 410259), (104760, 273506), (136753, 209520)]