1210816080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5779}}^1$

素因数の和:5898

約数の個数: 160

約数和(自身を含む): 4214313600

約数和(自身を除く): 3003497520

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, 5779, 5820, 6984, 7760, 8730, 10476, 11558, 11640, 13095, 13968, 17337, 17460, 20952, 23116, 23280, 26190, 28895, 34674, 34920, 41904, 46232, 52011, 52380, 57790, 69348, 69840, 86685, 92464, 104022, 104760, 115580, 138696, 156033, 173370, 208044, 209520, 231160, 260055, 277392, 312066, 346740, 416088, 462320, 520110, 560563, 624132, 693480, 780165, 832176, 1040220, 1121126, 1248264, 1386960, 1560330, 1681689, 2080440, 2242252, 2496528, 2802815, 3120660, 3363378, 4160880, 4484504, 5045067, 5605630, 6241320, 6726756, 8408445, 8969008, 10090134, 11211260, 12482640, 13453512, 15135201, 16816890, 20180268, 22422520, 25225335, 26907024, 30270402, 33633780, 40360536, 44845040, 50450670, 60540804, 67267560, 75676005, 80721072, 100901340, 121081608, 134535120, 151352010, 201802680, 242163216, 302704020, 403605360, 605408040, 1210816080]

約数ペア:

[(1, 1210816080), (2, 605408040), (3, 403605360), (4, 302704020), (5, 242163216), (6, 201802680), (8, 151352010), (9, 134535120), (10, 121081608), (12, 100901340), (15, 80721072), (16, 75676005), (18, 67267560), (20, 60540804), (24, 50450670), (27, 44845040), (30, 40360536), (36, 33633780), (40, 30270402), (45, 26907024), (48, 25225335), (54, 22422520), (60, 20180268), (72, 16816890), (80, 15135201), (90, 13453512), (97, 12482640), (108, 11211260), (120, 10090134), (135, 8969008), (144, 8408445), (180, 6726756), (194, 6241320), (216, 5605630), (240, 5045067), (270, 4484504), (291, 4160880), (360, 3363378), (388, 3120660), (432, 2802815), (485, 2496528), (540, 2242252), (582, 2080440), (720, 1681689), (776, 1560330), (873, 1386960), (970, 1248264), (1080, 1121126), (1164, 1040220), (1455, 832176), (1552, 780165), (1746, 693480), (1940, 624132), (2160, 560563), (2328, 520110), (2619, 462320), (2910, 416088), (3492, 346740), (3880, 312066), (4365, 277392), (4656, 260055), (5238, 231160), (5779, 209520), (5820, 208044), (6984, 173370), (7760, 156033), (8730, 138696), (10476, 115580), (11558, 104760), (11640, 104022), (13095, 92464), (13968, 86685), (17337, 69840), (17460, 69348), (20952, 57790), (23116, 52380), (23280, 52011), (26190, 46232), (28895, 41904), (34674, 34920)]