125628480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 168

約数和(自身を含む): 436299864

約数和(自身を除く): 310671384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 241, 288, 320, 360, 362, 480, 482, 543, 576, 720, 723, 724, 905, 960, 964, 1086, 1205, 1440, 1446, 1448, 1629, 1810, 1928, 2169, 2172, 2410, 2715, 2880, 2892, 2896, 3258, 3615, 3620, 3856, 4338, 4344, 4820, 5430, 5784, 5792, 6516, 7230, 7240, 7712, 8145, 8676, 8688, 9640, 10845, 10860, 11568, 11584, 13032, 14460, 14480, 15424, 16290, 17352, 17376, 19280, 21690, 21720, 23136, 26064, 28920, 28960, 32580, 34704, 34752, 38560, 43380, 43440, 43621, 46272, 52128, 57840, 57920, 65160, 69408, 77120, 86760, 86880, 87242, 104256, 115680, 130320, 130863, 138816, 173520, 173760, 174484, 218105, 231360, 260640, 261726, 347040, 348968, 392589, 436210, 521280, 523452, 654315, 694080, 697936, 785178, 872420, 1046904, 1308630, 1395872, 1570356, 1744840, 1962945, 2093808, 2617260, 2791744, 3140712, 3489680, 3925890, 4187616, 5234520, 6281424, 6979360, 7851780, 8375232, 10469040, 12562848, 13958720, 15703560, 20938080, 25125696, 31407120, 41876160, 62814240, 125628480]

約数ペア:

[(1, 125628480), (2, 62814240), (3, 41876160), (4, 31407120), (5, 25125696), (6, 20938080), (8, 15703560), (9, 13958720), (10, 12562848), (12, 10469040), (15, 8375232), (16, 7851780), (18, 6979360), (20, 6281424), (24, 5234520), (30, 4187616), (32, 3925890), (36, 3489680), (40, 3140712), (45, 2791744), (48, 2617260), (60, 2093808), (64, 1962945), (72, 1744840), (80, 1570356), (90, 1395872), (96, 1308630), (120, 1046904), (144, 872420), (160, 785178), (180, 697936), (181, 694080), (192, 654315), (240, 523452), (241, 521280), (288, 436210), (320, 392589), (360, 348968), (362, 347040), (480, 261726), (482, 260640), (543, 231360), (576, 218105), (720, 174484), (723, 173760), (724, 173520), (905, 138816), (960, 130863), (964, 130320), (1086, 115680), (1205, 104256), (1440, 87242), (1446, 86880), (1448, 86760), (1629, 77120), (1810, 69408), (1928, 65160), (2169, 57920), (2172, 57840), (2410, 52128), (2715, 46272), (2880, 43621), (2892, 43440), (2896, 43380), (3258, 38560), (3615, 34752), (3620, 34704), (3856, 32580), (4338, 28960), (4344, 28920), (4820, 26064), (5430, 23136), (5784, 21720), (5792, 21690), (6516, 19280), (7230, 17376), (7240, 17352), (7712, 16290), (8145, 15424), (8676, 14480), (8688, 14460), (9640, 13032), (10845, 11584), (10860, 11568)]