331226413920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2643889}}^1$

素因数の和:2643942

約数の個数: 192

約数和(自身を含む): 1199268504000

約数和(自身を除く): 868042090080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 20880, 25056, 31320, 41760, 62640, 125280, 2643889, 5287778, 7931667, 10575556, 13219445, 15863334, 21151112, 23795001, 26438890, 31726668, 39658335, 42302224, 47590002, 52877780, 63453336, 71385003, 76672781, 79316670, 84604448, 95180004, 105755560, 118975005, 126906672, 142770006, 153345562, 158633340, 190360008, 211511120, 230018343, 237950010, 253813344, 285540012, 306691124, 317266680, 356925015, 380720016, 383363905, 423022240, 460036686, 475900020, 571080024, 613382248, 634533360, 690055029, 713850030, 761440032, 766727810, 920073372, 951800040, 1142160048, 1150091715, 1226764496, 1269066720, 1380110058, 1427700060, 1533455620, 1840146744, 1903600080, 2070165087, 2284320096, 2300183430, 2453528992, 2760220116, 2855400120, 3066911240, 3450275145, 3680293488, 3807200160, 4140330174, 4600366860, 5520440232, 5710800240, 6133822480, 6900550290, 7360586976, 8280660348, 9200733720, 10350825435, 11040880464, 11421600480, 12267644960, 13801100580, 16561320696, 18401467440, 20701650870, 22081760928, 27602201160, 33122641392, 36802934880, 41403301740, 55204402320, 66245282784, 82806603480, 110408804640, 165613206960, 331226413920]

約数ペア:

[(1, 331226413920), (2, 165613206960), (3, 110408804640), (4, 82806603480), (5, 66245282784), (6, 55204402320), (8, 41403301740), (9, 36802934880), (10, 33122641392), (12, 27602201160), (15, 22081760928), (16, 20701650870), (18, 18401467440), (20, 16561320696), (24, 13801100580), (27, 12267644960), (29, 11421600480), (30, 11040880464), (32, 10350825435), (36, 9200733720), (40, 8280660348), (45, 7360586976), (48, 6900550290), (54, 6133822480), (58, 5710800240), (60, 5520440232), (72, 4600366860), (80, 4140330174), (87, 3807200160), (90, 3680293488), (96, 3450275145), (108, 3066911240), (116, 2855400120), (120, 2760220116), (135, 2453528992), (144, 2300183430), (145, 2284320096), (160, 2070165087), (174, 1903600080), (180, 1840146744), (216, 1533455620), (232, 1427700060), (240, 1380110058), (261, 1269066720), (270, 1226764496), (288, 1150091715), (290, 1142160048), (348, 951800040), (360, 920073372), (432, 766727810), (435, 761440032), (464, 713850030), (480, 690055029), (522, 634533360), (540, 613382248), (580, 571080024), (696, 475900020), (720, 460036686), (783, 423022240), (864, 383363905), (870, 380720016), (928, 356925015), (1044, 317266680), (1080, 306691124), (1160, 285540012), (1305, 253813344), (1392, 237950010), (1440, 230018343), (1566, 211511120), (1740, 190360008), (2088, 158633340), (2160, 153345562), (2320, 142770006), (2610, 126906672), (2784, 118975005), (3132, 105755560), (3480, 95180004), (3915, 84604448), (4176, 79316670), (4320, 76672781), (4640, 71385003), (5220, 63453336), (6264, 52877780), (6960, 47590002), (7830, 42302224), (8352, 39658335), (10440, 31726668), (12528, 26438890), (13920, 23795001), (15660, 21151112), (20880, 15863334), (25056, 13219445), (31320, 10575556), (41760, 7931667), (62640, 5287778), (125280, 2643889)]