112917760

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4683

約数の個数: 72

約数和(自身を含む): 284770080

約数和(自身を除く): 171852320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4643, 4864, 6080, 9286, 12160, 18572, 23215, 24320, 37144, 46430, 74288, 88217, 92860, 148576, 176434, 185720, 297152, 352868, 371440, 441085, 594304, 705736, 742880, 882170, 1188608, 1411472, 1485760, 1764340, 2822944, 2971520, 3528680, 5645888, 5943040, 7057360, 11291776, 14114720, 22583552, 28229440, 56458880, 112917760]

約数ペア:

[(1, 112917760), (2, 56458880), (4, 28229440), (5, 22583552), (8, 14114720), (10, 11291776), (16, 7057360), (19, 5943040), (20, 5645888), (32, 3528680), (38, 2971520), (40, 2822944), (64, 1764340), (76, 1485760), (80, 1411472), (95, 1188608), (128, 882170), (152, 742880), (160, 705736), (190, 594304), (256, 441085), (304, 371440), (320, 352868), (380, 297152), (608, 185720), (640, 176434), (760, 148576), (1216, 92860), (1280, 88217), (1520, 74288), (2432, 46430), (3040, 37144), (4643, 24320), (4864, 23215), (6080, 18572), (9286, 12160)]