506091120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68023}}^1$

素因数の和:68070

約数の個数: 80

約数和(自身を含む): 1619515392

約数和(自身を除く): 1113424272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 68023, 136046, 204069, 272092, 340115, 408138, 544184, 680230, 816276, 1020345, 1088368, 1360460, 1632552, 2040690, 2108713, 2720920, 3265104, 4081380, 4217426, 5441840, 6326139, 8162760, 8434852, 10543565, 12652278, 16325520, 16869704, 21087130, 25304556, 31630695, 33739408, 42174260, 50609112, 63261390, 84348520, 101218224, 126522780, 168697040, 253045560, 506091120]

約数ペア:

[(1, 506091120), (2, 253045560), (3, 168697040), (4, 126522780), (5, 101218224), (6, 84348520), (8, 63261390), (10, 50609112), (12, 42174260), (15, 33739408), (16, 31630695), (20, 25304556), (24, 21087130), (30, 16869704), (31, 16325520), (40, 12652278), (48, 10543565), (60, 8434852), (62, 8162760), (80, 6326139), (93, 5441840), (120, 4217426), (124, 4081380), (155, 3265104), (186, 2720920), (240, 2108713), (248, 2040690), (310, 1632552), (372, 1360460), (465, 1088368), (496, 1020345), (620, 816276), (744, 680230), (930, 544184), (1240, 408138), (1488, 340115), (1860, 272092), (2480, 204069), (3720, 136046), (7440, 68023)]