3981576000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{7213}}^1$

素因数の和:7266

約数の個数: 224

約数和(自身を含む): 13720681728

約数和(自身を除く): 9739105728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 192, 200, 230, 240, 250, 276, 300, 320, 345, 368, 375, 400, 460, 480, 500, 552, 575, 600, 690, 736, 750, 800, 920, 960, 1000, 1104, 1150, 1200, 1380, 1472, 1500, 1600, 1725, 1840, 2000, 2208, 2300, 2400, 2760, 2875, 3000, 3450, 3680, 4000, 4416, 4600, 4800, 5520, 5750, 6000, 6900, 7213, 7360, 8000, 8625, 9200, 11040, 11500, 12000, 13800, 14426, 17250, 18400, 21639, 22080, 23000, 24000, 27600, 28852, 34500, 36065, 36800, 43278, 46000, 55200, 57704, 69000, 72130, 86556, 92000, 108195, 110400, 115408, 138000, 144260, 165899, 173112, 180325, 184000, 216390, 230816, 276000, 288520, 331798, 346224, 360650, 432780, 461632, 497697, 540975, 552000, 577040, 663596, 692448, 721300, 829495, 865560, 901625, 995394, 1081950, 1154080, 1327192, 1384896, 1442600, 1658990, 1731120, 1803250, 1990788, 2163900, 2308160, 2488485, 2654384, 2704875, 2885200, 3317980, 3462240, 3606500, 3981576, 4147475, 4327800, 4976970, 5308768, 5409750, 5770400, 6635960, 6924480, 7213000, 7963152, 8294950, 8655600, 9953940, 10617536, 10819500, 11540800, 12442425, 13271920, 14426000, 15926304, 16589900, 17311200, 19907880, 20737375, 21639000, 24884850, 26543840, 28852000, 31852608, 33179800, 34622400, 39815760, 41474750, 43278000, 49769700, 53087680, 57704000, 62212125, 66359600, 79631520, 82949500, 86556000, 99539400, 124424250, 132719200, 159263040, 165899000, 173112000, 199078800, 248848500, 265438400, 331798000, 398157600, 497697000, 663596000, 796315200, 995394000, 1327192000, 1990788000, 3981576000]

約数ペア:

[(1, 3981576000), (2, 1990788000), (3, 1327192000), (4, 995394000), (5, 796315200), (6, 663596000), (8, 497697000), (10, 398157600), (12, 331798000), (15, 265438400), (16, 248848500), (20, 199078800), (23, 173112000), (24, 165899000), (25, 159263040), (30, 132719200), (32, 124424250), (40, 99539400), (46, 86556000), (48, 82949500), (50, 79631520), (60, 66359600), (64, 62212125), (69, 57704000), (75, 53087680), (80, 49769700), (92, 43278000), (96, 41474750), (100, 39815760), (115, 34622400), (120, 33179800), (125, 31852608), (138, 28852000), (150, 26543840), (160, 24884850), (184, 21639000), (192, 20737375), (200, 19907880), (230, 17311200), (240, 16589900), (250, 15926304), (276, 14426000), (300, 13271920), (320, 12442425), (345, 11540800), (368, 10819500), (375, 10617536), (400, 9953940), (460, 8655600), (480, 8294950), (500, 7963152), (552, 7213000), (575, 6924480), (600, 6635960), (690, 5770400), (736, 5409750), (750, 5308768), (800, 4976970), (920, 4327800), (960, 4147475), (1000, 3981576), (1104, 3606500), (1150, 3462240), (1200, 3317980), (1380, 2885200), (1472, 2704875), (1500, 2654384), (1600, 2488485), (1725, 2308160), (1840, 2163900), (2000, 1990788), (2208, 1803250), (2300, 1731120), (2400, 1658990), (2760, 1442600), (2875, 1384896), (3000, 1327192), (3450, 1154080), (3680, 1081950), (4000, 995394), (4416, 901625), (4600, 865560), (4800, 829495), (5520, 721300), (5750, 692448), (6000, 663596), (6900, 577040), (7213, 552000), (7360, 540975), (8000, 497697), (8625, 461632), (9200, 432780), (11040, 360650), (11500, 346224), (12000, 331798), (13800, 288520), (14426, 276000), (17250, 230816), (18400, 216390), (21639, 184000), (22080, 180325), (23000, 173112), (24000, 165899), (27600, 144260), (28852, 138000), (34500, 115408), (36065, 110400), (36800, 108195), (43278, 92000), (46000, 86556), (55200, 72130), (57704, 69000)]