153091680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 587430144

約数和(自身を除く): 434338464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 160, 161, 168, 184, 196, 210, 224, 230, 240, 245, 276, 280, 283, 294, 322, 336, 345, 368, 392, 420, 460, 480, 483, 490, 552, 560, 566, 588, 644, 672, 690, 735, 736, 784, 805, 840, 849, 920, 966, 980, 1104, 1120, 1127, 1132, 1176, 1288, 1380, 1415, 1470, 1568, 1610, 1680, 1698, 1840, 1932, 1960, 1981, 2208, 2254, 2264, 2352, 2415, 2576, 2760, 2830, 2940, 3220, 3360, 3381, 3396, 3680, 3864, 3920, 3962, 4245, 4508, 4528, 4704, 4830, 5152, 5520, 5635, 5660, 5880, 5943, 6440, 6509, 6762, 6792, 7728, 7840, 7924, 8490, 9016, 9056, 9660, 9905, 11040, 11270, 11320, 11760, 11886, 12880, 13018, 13524, 13584, 13867, 15456, 15848, 16905, 16980, 18032, 19320, 19527, 19810, 22540, 22640, 23520, 23772, 25760, 26036, 27048, 27168, 27734, 29715, 31696, 32545, 33810, 33960, 36064, 38640, 39054, 39620, 41601, 45080, 45280, 45563, 47544, 52072, 54096, 55468, 59430, 63392, 65090, 67620, 67920, 69335, 77280, 78108, 79240, 83202, 90160, 91126, 95088, 97635, 104144, 108192, 110936, 118860, 130180, 135240, 135840, 136689, 138670, 156216, 158480, 166404, 180320, 182252, 190176, 195270, 208005, 208288, 221872, 227815, 237720, 260360, 270480, 273378, 277340, 312432, 316960, 318941, 332808, 364504, 390540, 416010, 443744, 455630, 475440, 520720, 540960, 546756, 554680, 624864, 637882, 665616, 683445, 729008, 781080, 832020, 911260, 950880, 956823, 1041440, 1093512, 1109360, 1275764, 1331232, 1366890, 1458016, 1562160, 1594705, 1664040, 1822520, 1913646, 2187024, 2218720, 2551528, 2733780, 3124320, 3189410, 3328080, 3645040, 3827292, 4374048, 4784115, 5103056, 5467560, 6378820, 6656160, 7290080, 7654584, 9568230, 10206112, 10935120, 12757640, 15309168, 19136460, 21870240, 25515280, 30618336, 38272920, 51030560, 76545840, 153091680]

約数ペア:

[(1, 153091680), (2, 76545840), (3, 51030560), (4, 38272920), (5, 30618336), (6, 25515280), (7, 21870240), (8, 19136460), (10, 15309168), (12, 12757640), (14, 10935120), (15, 10206112), (16, 9568230), (20, 7654584), (21, 7290080), (23, 6656160), (24, 6378820), (28, 5467560), (30, 5103056), (32, 4784115), (35, 4374048), (40, 3827292), (42, 3645040), (46, 3328080), (48, 3189410), (49, 3124320), (56, 2733780), (60, 2551528), (69, 2218720), (70, 2187024), (80, 1913646), (84, 1822520), (92, 1664040), (96, 1594705), (98, 1562160), (105, 1458016), (112, 1366890), (115, 1331232), (120, 1275764), (138, 1109360), (140, 1093512), (147, 1041440), (160, 956823), (161, 950880), (168, 911260), (184, 832020), (196, 781080), (210, 729008), (224, 683445), (230, 665616), (240, 637882), (245, 624864), (276, 554680), (280, 546756), (283, 540960), (294, 520720), (322, 475440), (336, 455630), (345, 443744), (368, 416010), (392, 390540), (420, 364504), (460, 332808), (480, 318941), (483, 316960), (490, 312432), (552, 277340), (560, 273378), (566, 270480), (588, 260360), (644, 237720), (672, 227815), (690, 221872), (735, 208288), (736, 208005), (784, 195270), (805, 190176), (840, 182252), (849, 180320), (920, 166404), (966, 158480), (980, 156216), (1104, 138670), (1120, 136689), (1127, 135840), (1132, 135240), (1176, 130180), (1288, 118860), (1380, 110936), (1415, 108192), (1470, 104144), (1568, 97635), (1610, 95088), (1680, 91126), (1698, 90160), (1840, 83202), (1932, 79240), (1960, 78108), (1981, 77280), (2208, 69335), (2254, 67920), (2264, 67620), (2352, 65090), (2415, 63392), (2576, 59430), (2760, 55468), (2830, 54096), (2940, 52072), (3220, 47544), (3360, 45563), (3381, 45280), (3396, 45080), (3680, 41601), (3864, 39620), (3920, 39054), (3962, 38640), (4245, 36064), (4508, 33960), (4528, 33810), (4704, 32545), (4830, 31696), (5152, 29715), (5520, 27734), (5635, 27168), (5660, 27048), (5880, 26036), (5943, 25760), (6440, 23772), (6509, 23520), (6762, 22640), (6792, 22540), (7728, 19810), (7840, 19527), (7924, 19320), (8490, 18032), (9016, 16980), (9056, 16905), (9660, 15848), (9905, 15456), (11040, 13867), (11270, 13584), (11320, 13524), (11760, 13018), (11886, 12880)]