125867520

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{607}}^1$

素因数の和:642

約数の個数: 200

約数和(自身を含む): 451560384

約数和(自身を除く): 325692864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 607, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1214, 1280, 1296, 1440, 1536, 1620, 1728, 1821, 1920, 2160, 2304, 2428, 2560, 2592, 2880, 3035, 3240, 3456, 3642, 3840, 4320, 4608, 4856, 5184, 5463, 5760, 6070, 6480, 6912, 7284, 7680, 8640, 9105, 9712, 10368, 10926, 11520, 12140, 12960, 13824, 14568, 16389, 17280, 18210, 19424, 20736, 21852, 23040, 24280, 25920, 27315, 29136, 32778, 34560, 36420, 38848, 41472, 43704, 48560, 49167, 51840, 54630, 58272, 65556, 69120, 72840, 77696, 81945, 87408, 97120, 98334, 103680, 109260, 116544, 131112, 145680, 155392, 163890, 174816, 194240, 196668, 207360, 218520, 233088, 245835, 262224, 291360, 310784, 327780, 349632, 388480, 393336, 437040, 466176, 491670, 524448, 582720, 655560, 699264, 776960, 786672, 874080, 932352, 983340, 1048896, 1165440, 1311120, 1398528, 1553920, 1573344, 1748160, 1966680, 2097792, 2330880, 2622240, 2797056, 3146688, 3496320, 3933360, 4195584, 4661760, 5244480, 6293376, 6992640, 7866720, 8391168, 10488960, 12586752, 13985280, 15733440, 20977920, 25173504, 31466880, 41955840, 62933760, 125867520]

約数ペア:

[(1, 125867520), (2, 62933760), (3, 41955840), (4, 31466880), (5, 25173504), (6, 20977920), (8, 15733440), (9, 13985280), (10, 12586752), (12, 10488960), (15, 8391168), (16, 7866720), (18, 6992640), (20, 6293376), (24, 5244480), (27, 4661760), (30, 4195584), (32, 3933360), (36, 3496320), (40, 3146688), (45, 2797056), (48, 2622240), (54, 2330880), (60, 2097792), (64, 1966680), (72, 1748160), (80, 1573344), (81, 1553920), (90, 1398528), (96, 1311120), (108, 1165440), (120, 1048896), (128, 983340), (135, 932352), (144, 874080), (160, 786672), (162, 776960), (180, 699264), (192, 655560), (216, 582720), (240, 524448), (256, 491670), (270, 466176), (288, 437040), (320, 393336), (324, 388480), (360, 349632), (384, 327780), (405, 310784), (432, 291360), (480, 262224), (512, 245835), (540, 233088), (576, 218520), (607, 207360), (640, 196668), (648, 194240), (720, 174816), (768, 163890), (810, 155392), (864, 145680), (960, 131112), (1080, 116544), (1152, 109260), (1214, 103680), (1280, 98334), (1296, 97120), (1440, 87408), (1536, 81945), (1620, 77696), (1728, 72840), (1821, 69120), (1920, 65556), (2160, 58272), (2304, 54630), (2428, 51840), (2560, 49167), (2592, 48560), (2880, 43704), (3035, 41472), (3240, 38848), (3456, 36420), (3642, 34560), (3840, 32778), (4320, 29136), (4608, 27315), (4856, 25920), (5184, 24280), (5463, 23040), (5760, 21852), (6070, 20736), (6480, 19424), (6912, 18210), (7284, 17280), (7680, 16389), (8640, 14568), (9105, 13824), (9712, 12960), (10368, 12140), (10926, 11520)]