104432640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:564

約数の個数: 176

約数和(自身を含む): 360403008

約数和(自身を除く): 255970368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 523, 624, 640, 768, 780, 832, 960, 1024, 1040, 1046, 1248, 1280, 1536, 1560, 1569, 1664, 1920, 2080, 2092, 2496, 2560, 2615, 3072, 3120, 3138, 3328, 3840, 4160, 4184, 4992, 5120, 5230, 6240, 6276, 6656, 6799, 7680, 7845, 8320, 8368, 9984, 10460, 12480, 12552, 13312, 13598, 15360, 15690, 16640, 16736, 19968, 20397, 20920, 24960, 25104, 27196, 31380, 33280, 33472, 33995, 39936, 40794, 41840, 49920, 50208, 54392, 62760, 66560, 66944, 67990, 81588, 83680, 99840, 100416, 101985, 108784, 125520, 133888, 135980, 163176, 167360, 199680, 200832, 203970, 217568, 251040, 267776, 271960, 326352, 334720, 401664, 407940, 435136, 502080, 535552, 543920, 652704, 669440, 803328, 815880, 870272, 1004160, 1087840, 1305408, 1338880, 1606656, 1631760, 1740544, 2008320, 2175680, 2610816, 2677760, 3263520, 3481088, 4016640, 4351360, 5221632, 6527040, 6962176, 8033280, 8702720, 10443264, 13054080, 17405440, 20886528, 26108160, 34810880, 52216320, 104432640]

約数ペア:

[(1, 104432640), (2, 52216320), (3, 34810880), (4, 26108160), (5, 20886528), (6, 17405440), (8, 13054080), (10, 10443264), (12, 8702720), (13, 8033280), (15, 6962176), (16, 6527040), (20, 5221632), (24, 4351360), (26, 4016640), (30, 3481088), (32, 3263520), (39, 2677760), (40, 2610816), (48, 2175680), (52, 2008320), (60, 1740544), (64, 1631760), (65, 1606656), (78, 1338880), (80, 1305408), (96, 1087840), (104, 1004160), (120, 870272), (128, 815880), (130, 803328), (156, 669440), (160, 652704), (192, 543920), (195, 535552), (208, 502080), (240, 435136), (256, 407940), (260, 401664), (312, 334720), (320, 326352), (384, 271960), (390, 267776), (416, 251040), (480, 217568), (512, 203970), (520, 200832), (523, 199680), (624, 167360), (640, 163176), (768, 135980), (780, 133888), (832, 125520), (960, 108784), (1024, 101985), (1040, 100416), (1046, 99840), (1248, 83680), (1280, 81588), (1536, 67990), (1560, 66944), (1569, 66560), (1664, 62760), (1920, 54392), (2080, 50208), (2092, 49920), (2496, 41840), (2560, 40794), (2615, 39936), (3072, 33995), (3120, 33472), (3138, 33280), (3328, 31380), (3840, 27196), (4160, 25104), (4184, 24960), (4992, 20920), (5120, 20397), (5230, 19968), (6240, 16736), (6276, 16640), (6656, 15690), (6799, 15360), (7680, 13598), (7845, 13312), (8320, 12552), (8368, 12480), (9984, 10460)]