313732320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59419}}^1$

素因数の和:59448

約数の個数: 96

約数和(自身を含む): 1078116480

約数和(自身を除く): 764384160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 59419, 118838, 178257, 237676, 297095, 356514, 475352, 594190, 653609, 713028, 891285, 950704, 1188380, 1307218, 1426056, 1782570, 1901408, 1960827, 2376760, 2614436, 2852112, 3268045, 3565140, 3921654, 4753520, 5228872, 5704224, 6536090, 7130280, 7843308, 9507040, 9804135, 10457744, 13072180, 14260560, 15686616, 19608270, 20915488, 26144360, 28521120, 31373232, 39216540, 52288720, 62746464, 78433080, 104577440, 156866160, 313732320]

約数ペア:

[(1, 313732320), (2, 156866160), (3, 104577440), (4, 78433080), (5, 62746464), (6, 52288720), (8, 39216540), (10, 31373232), (11, 28521120), (12, 26144360), (15, 20915488), (16, 19608270), (20, 15686616), (22, 14260560), (24, 13072180), (30, 10457744), (32, 9804135), (33, 9507040), (40, 7843308), (44, 7130280), (48, 6536090), (55, 5704224), (60, 5228872), (66, 4753520), (80, 3921654), (88, 3565140), (96, 3268045), (110, 2852112), (120, 2614436), (132, 2376760), (160, 1960827), (165, 1901408), (176, 1782570), (220, 1426056), (240, 1307218), (264, 1188380), (330, 950704), (352, 891285), (440, 713028), (480, 653609), (528, 594190), (660, 475352), (880, 356514), (1056, 297095), (1320, 237676), (1760, 178257), (2640, 118838), (5280, 59419)]