101218560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 331324224

約数和(自身を除く): 230105664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 516, 613, 640, 645, 688, 768, 860, 960, 1032, 1226, 1280, 1290, 1376, 1720, 1839, 1920, 2064, 2452, 2580, 2752, 3065, 3440, 3678, 3840, 4128, 4904, 5160, 5504, 6130, 6880, 7356, 8256, 9195, 9808, 10320, 11008, 12260, 13760, 14712, 16512, 18390, 19616, 20640, 24520, 26359, 27520, 29424, 33024, 36780, 39232, 41280, 49040, 52718, 55040, 58848, 73560, 78464, 79077, 82560, 98080, 105436, 117696, 131795, 147120, 156928, 158154, 165120, 196160, 210872, 235392, 263590, 294240, 316308, 392320, 395385, 421744, 470784, 527180, 588480, 632616, 784640, 790770, 843488, 1054360, 1176960, 1265232, 1581540, 1686976, 2108720, 2353920, 2530464, 3163080, 3373952, 4217440, 5060928, 6326160, 6747904, 8434880, 10121856, 12652320, 16869760, 20243712, 25304640, 33739520, 50609280, 101218560]

約数ペア:

[(1, 101218560), (2, 50609280), (3, 33739520), (4, 25304640), (5, 20243712), (6, 16869760), (8, 12652320), (10, 10121856), (12, 8434880), (15, 6747904), (16, 6326160), (20, 5060928), (24, 4217440), (30, 3373952), (32, 3163080), (40, 2530464), (43, 2353920), (48, 2108720), (60, 1686976), (64, 1581540), (80, 1265232), (86, 1176960), (96, 1054360), (120, 843488), (128, 790770), (129, 784640), (160, 632616), (172, 588480), (192, 527180), (215, 470784), (240, 421744), (256, 395385), (258, 392320), (320, 316308), (344, 294240), (384, 263590), (430, 235392), (480, 210872), (516, 196160), (613, 165120), (640, 158154), (645, 156928), (688, 147120), (768, 131795), (860, 117696), (960, 105436), (1032, 98080), (1226, 82560), (1280, 79077), (1290, 78464), (1376, 73560), (1720, 58848), (1839, 55040), (1920, 52718), (2064, 49040), (2452, 41280), (2580, 39232), (2752, 36780), (3065, 33024), (3440, 29424), (3678, 27520), (3840, 26359), (4128, 24520), (4904, 20640), (5160, 19616), (5504, 18390), (6130, 16512), (6880, 14712), (7356, 13760), (8256, 12260), (9195, 11008), (9808, 10320)]