207841680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{96223}}^1$

素因数の和:96245

約数の個数: 80

約数和(自身を含む): 715906560

約数和(自身を除く): 508064880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 96223, 192446, 288669, 384892, 481115, 577338, 769784, 866007, 962230, 1154676, 1443345, 1539568, 1732014, 1924460, 2309352, 2598021, 2886690, 3464028, 3848920, 4330035, 4618704, 5196042, 5773380, 6928056, 7697840, 8660070, 10392084, 11546760, 12990105, 13856112, 17320140, 20784168, 23093520, 25980210, 34640280, 41568336, 51960420, 69280560, 103920840, 207841680]

約数ペア:

[(1, 207841680), (2, 103920840), (3, 69280560), (4, 51960420), (5, 41568336), (6, 34640280), (8, 25980210), (9, 23093520), (10, 20784168), (12, 17320140), (15, 13856112), (16, 12990105), (18, 11546760), (20, 10392084), (24, 8660070), (27, 7697840), (30, 6928056), (36, 5773380), (40, 5196042), (45, 4618704), (48, 4330035), (54, 3848920), (60, 3464028), (72, 2886690), (80, 2598021), (90, 2309352), (108, 1924460), (120, 1732014), (135, 1539568), (144, 1443345), (180, 1154676), (216, 962230), (240, 866007), (270, 769784), (360, 577338), (432, 481115), (540, 384892), (720, 288669), (1080, 192446), (2160, 96223)]