23537280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 256

約数和(自身を含む): 86365440

約数和(自身を除く): 62828160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 41, 46, 48, 52, 60, 64, 65, 69, 78, 80, 82, 92, 96, 104, 115, 120, 123, 128, 130, 138, 156, 160, 164, 184, 192, 195, 205, 208, 230, 240, 246, 260, 276, 299, 312, 320, 328, 345, 368, 384, 390, 410, 416, 460, 480, 492, 520, 533, 552, 598, 615, 624, 640, 656, 690, 736, 780, 820, 832, 897, 920, 943, 960, 984, 1040, 1066, 1104, 1196, 1230, 1248, 1312, 1380, 1472, 1495, 1560, 1599, 1640, 1664, 1794, 1840, 1886, 1920, 1968, 2080, 2132, 2208, 2392, 2460, 2496, 2624, 2665, 2760, 2829, 2944, 2990, 3120, 3198, 3280, 3588, 3680, 3772, 3936, 4160, 4264, 4416, 4485, 4715, 4784, 4920, 4992, 5248, 5330, 5520, 5658, 5980, 6240, 6396, 6560, 7176, 7360, 7544, 7872, 7995, 8320, 8528, 8832, 8970, 9430, 9568, 9840, 10660, 11040, 11316, 11960, 12259, 12480, 12792, 13120, 14145, 14352, 14720, 15088, 15744, 15990, 17056, 17940, 18860, 19136, 19680, 21320, 22080, 22632, 23920, 24518, 24960, 25584, 26240, 28290, 28704, 30176, 31980, 34112, 35880, 36777, 37720, 38272, 39360, 42640, 44160, 45264, 47840, 49036, 51168, 56580, 57408, 60352, 61295, 63960, 68224, 71760, 73554, 75440, 78720, 85280, 90528, 95680, 98072, 102336, 113160, 114816, 120704, 122590, 127920, 143520, 147108, 150880, 170560, 181056, 183885, 191360, 196144, 204672, 226320, 245180, 255840, 287040, 294216, 301760, 341120, 362112, 367770, 392288, 452640, 490360, 511680, 574080, 588432, 603520, 735540, 784576, 905280, 980720, 1023360, 1176864, 1471080, 1569152, 1810560, 1961440, 2353728, 2942160, 3922880, 4707456, 5884320, 7845760, 11768640, 23537280]

約数ペア:

[(1, 23537280), (2, 11768640), (3, 7845760), (4, 5884320), (5, 4707456), (6, 3922880), (8, 2942160), (10, 2353728), (12, 1961440), (13, 1810560), (15, 1569152), (16, 1471080), (20, 1176864), (23, 1023360), (24, 980720), (26, 905280), (30, 784576), (32, 735540), (39, 603520), (40, 588432), (41, 574080), (46, 511680), (48, 490360), (52, 452640), (60, 392288), (64, 367770), (65, 362112), (69, 341120), (78, 301760), (80, 294216), (82, 287040), (92, 255840), (96, 245180), (104, 226320), (115, 204672), (120, 196144), (123, 191360), (128, 183885), (130, 181056), (138, 170560), (156, 150880), (160, 147108), (164, 143520), (184, 127920), (192, 122590), (195, 120704), (205, 114816), (208, 113160), (230, 102336), (240, 98072), (246, 95680), (260, 90528), (276, 85280), (299, 78720), (312, 75440), (320, 73554), (328, 71760), (345, 68224), (368, 63960), (384, 61295), (390, 60352), (410, 57408), (416, 56580), (460, 51168), (480, 49036), (492, 47840), (520, 45264), (533, 44160), (552, 42640), (598, 39360), (615, 38272), (624, 37720), (640, 36777), (656, 35880), (690, 34112), (736, 31980), (780, 30176), (820, 28704), (832, 28290), (897, 26240), (920, 25584), (943, 24960), (960, 24518), (984, 23920), (1040, 22632), (1066, 22080), (1104, 21320), (1196, 19680), (1230, 19136), (1248, 18860), (1312, 17940), (1380, 17056), (1472, 15990), (1495, 15744), (1560, 15088), (1599, 14720), (1640, 14352), (1664, 14145), (1794, 13120), (1840, 12792), (1886, 12480), (1920, 12259), (1968, 11960), (2080, 11316), (2132, 11040), (2208, 10660), (2392, 9840), (2460, 9568), (2496, 9430), (2624, 8970), (2665, 8832), (2760, 8528), (2829, 8320), (2944, 7995), (2990, 7872), (3120, 7544), (3198, 7360), (3280, 7176), (3588, 6560), (3680, 6396), (3772, 6240), (3936, 5980), (4160, 5658), (4264, 5520), (4416, 5330), (4485, 5248), (4715, 4992), (4784, 4920)]