2298985440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 7529578560

約数和(自身を除く): 5230593120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 317, 348, 435, 464, 480, 521, 580, 634, 696, 870, 928, 951, 1042, 1160, 1268, 1392, 1563, 1585, 1740, 1902, 2084, 2320, 2536, 2605, 2784, 3126, 3170, 3480, 3804, 4168, 4640, 4755, 5072, 5210, 6252, 6340, 6960, 7608, 7815, 8336, 9193, 9510, 10144, 10420, 12504, 12680, 13920, 15109, 15216, 15630, 16672, 18386, 19020, 20840, 25008, 25360, 27579, 30218, 30432, 31260, 36772, 38040, 41680, 45327, 45965, 50016, 50720, 55158, 60436, 62520, 73544, 75545, 76080, 83360, 90654, 91930, 110316, 120872, 125040, 137895, 147088, 151090, 152160, 165157, 181308, 183860, 220632, 226635, 241744, 250080, 275790, 294176, 302180, 330314, 362616, 367720, 441264, 453270, 483488, 495471, 551580, 604360, 660628, 725232, 735440, 825785, 882528, 906540, 990942, 1103160, 1208720, 1321256, 1450464, 1470880, 1651570, 1813080, 1981884, 2206320, 2417440, 2477355, 2642512, 3303140, 3626160, 3963768, 4412640, 4789553, 4954710, 5285024, 6606280, 7252320, 7927536, 9579106, 9909420, 13212560, 14368659, 15855072, 19158212, 19818840, 23947765, 26425120, 28737318, 38316424, 39637680, 47895530, 57474636, 71843295, 76632848, 79275360, 95791060, 114949272, 143686590, 153265696, 191582120, 229898544, 287373180, 383164240, 459797088, 574746360, 766328480, 1149492720, 2298985440]

約数ペア:

[(1, 2298985440), (2, 1149492720), (3, 766328480), (4, 574746360), (5, 459797088), (6, 383164240), (8, 287373180), (10, 229898544), (12, 191582120), (15, 153265696), (16, 143686590), (20, 114949272), (24, 95791060), (29, 79275360), (30, 76632848), (32, 71843295), (40, 57474636), (48, 47895530), (58, 39637680), (60, 38316424), (80, 28737318), (87, 26425120), (96, 23947765), (116, 19818840), (120, 19158212), (145, 15855072), (160, 14368659), (174, 13212560), (232, 9909420), (240, 9579106), (290, 7927536), (317, 7252320), (348, 6606280), (435, 5285024), (464, 4954710), (480, 4789553), (521, 4412640), (580, 3963768), (634, 3626160), (696, 3303140), (870, 2642512), (928, 2477355), (951, 2417440), (1042, 2206320), (1160, 1981884), (1268, 1813080), (1392, 1651570), (1563, 1470880), (1585, 1450464), (1740, 1321256), (1902, 1208720), (2084, 1103160), (2320, 990942), (2536, 906540), (2605, 882528), (2784, 825785), (3126, 735440), (3170, 725232), (3480, 660628), (3804, 604360), (4168, 551580), (4640, 495471), (4755, 483488), (5072, 453270), (5210, 441264), (6252, 367720), (6340, 362616), (6960, 330314), (7608, 302180), (7815, 294176), (8336, 275790), (9193, 250080), (9510, 241744), (10144, 226635), (10420, 220632), (12504, 183860), (12680, 181308), (13920, 165157), (15109, 152160), (15216, 151090), (15630, 147088), (16672, 137895), (18386, 125040), (19020, 120872), (20840, 110316), (25008, 91930), (25360, 90654), (27579, 83360), (30218, 76080), (30432, 75545), (31260, 73544), (36772, 62520), (38040, 60436), (41680, 55158), (45327, 50720), (45965, 50016)]