1149492720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:883

約数の個数: 160

約数和(自身を含む): 3705030720

約数和(自身を除く): 2555538000

約数列:

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

約数ペア:

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