147299040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4871}}^1$

素因数の和:4902

約数の個数: 192

約数和(自身を含む): 589317120

約数和(自身を除く): 442018080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 4871, 5040, 6048, 7560, 9742, 10080, 14613, 15120, 19484, 24355, 29226, 30240, 34097, 38968, 43839, 48710, 58452, 68194, 73065, 77936, 87678, 97420, 102291, 116904, 131517, 136388, 146130, 155872, 170485, 175356, 194840, 204582, 219195, 233808, 263034, 272776, 292260, 306873, 340970, 350712, 389680, 409164, 438390, 467616, 511455, 526068, 545552, 584520, 613746, 657585, 681940, 701424, 779360, 818328, 876780, 920619, 1022910, 1052136, 1091104, 1169040, 1227492, 1315170, 1363880, 1402848, 1534365, 1636656, 1753560, 1841238, 2045820, 2104272, 2338080, 2454984, 2630340, 2727760, 3068730, 3273312, 3507120, 3682476, 4091640, 4208544, 4603095, 4909968, 5260680, 5455520, 6137460, 7014240, 7364952, 8183280, 9206190, 9819936, 10521360, 12274920, 14729904, 16366560, 18412380, 21042720, 24549840, 29459808, 36824760, 49099680, 73649520, 147299040]

約数ペア:

[(1, 147299040), (2, 73649520), (3, 49099680), (4, 36824760), (5, 29459808), (6, 24549840), (7, 21042720), (8, 18412380), (9, 16366560), (10, 14729904), (12, 12274920), (14, 10521360), (15, 9819936), (16, 9206190), (18, 8183280), (20, 7364952), (21, 7014240), (24, 6137460), (27, 5455520), (28, 5260680), (30, 4909968), (32, 4603095), (35, 4208544), (36, 4091640), (40, 3682476), (42, 3507120), (45, 3273312), (48, 3068730), (54, 2727760), (56, 2630340), (60, 2454984), (63, 2338080), (70, 2104272), (72, 2045820), (80, 1841238), (84, 1753560), (90, 1636656), (96, 1534365), (105, 1402848), (108, 1363880), (112, 1315170), (120, 1227492), (126, 1169040), (135, 1091104), (140, 1052136), (144, 1022910), (160, 920619), (168, 876780), (180, 818328), (189, 779360), (210, 701424), (216, 681940), (224, 657585), (240, 613746), (252, 584520), (270, 545552), (280, 526068), (288, 511455), (315, 467616), (336, 438390), (360, 409164), (378, 389680), (420, 350712), (432, 340970), (480, 306873), (504, 292260), (540, 272776), (560, 263034), (630, 233808), (672, 219195), (720, 204582), (756, 194840), (840, 175356), (864, 170485), (945, 155872), (1008, 146130), (1080, 136388), (1120, 131517), (1260, 116904), (1440, 102291), (1512, 97420), (1680, 87678), (1890, 77936), (2016, 73065), (2160, 68194), (2520, 58452), (3024, 48710), (3360, 43839), (3780, 38968), (4320, 34097), (4871, 30240), (5040, 29226), (6048, 24355), (7560, 19484), (9742, 15120), (10080, 14613)]