102464640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17789}}^1$

素因数の和:17814

約数の個数: 96

約数和(自身を含む): 353843100

約数和(自身を除く): 251378460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 17789, 35578, 53367, 71156, 88945, 106734, 142312, 160101, 177890, 213468, 266835, 284624, 320202, 355780, 426936, 533670, 569248, 640404, 711560, 800505, 853872, 1067340, 1138496, 1280808, 1423120, 1601010, 1707744, 2134680, 2276992, 2561616, 2846240, 3202020, 3415488, 4269360, 5123232, 5692480, 6404040, 6830976, 8538720, 10246464, 11384960, 12808080, 17077440, 20492928, 25616160, 34154880, 51232320, 102464640]

約数ペア:

[(1, 102464640), (2, 51232320), (3, 34154880), (4, 25616160), (5, 20492928), (6, 17077440), (8, 12808080), (9, 11384960), (10, 10246464), (12, 8538720), (15, 6830976), (16, 6404040), (18, 5692480), (20, 5123232), (24, 4269360), (30, 3415488), (32, 3202020), (36, 2846240), (40, 2561616), (45, 2276992), (48, 2134680), (60, 1707744), (64, 1601010), (72, 1423120), (80, 1280808), (90, 1138496), (96, 1067340), (120, 853872), (128, 800505), (144, 711560), (160, 640404), (180, 569248), (192, 533670), (240, 426936), (288, 355780), (320, 320202), (360, 284624), (384, 266835), (480, 213468), (576, 177890), (640, 160101), (720, 142312), (960, 106734), (1152, 88945), (1440, 71156), (1920, 53367), (2880, 35578), (5760, 17789)]