873162720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{202121}}^1$

素因数の和:202145

約数の個数: 96

約数和(自身を含む): 3056084640

約数和(自身を除く): 2182921920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 202121, 404242, 606363, 808484, 1010605, 1212726, 1616968, 1819089, 2021210, 2425452, 3031815, 3233936, 3638178, 4042420, 4850904, 5457267, 6063630, 6467872, 7276356, 8084840, 9095445, 9701808, 10914534, 12127260, 14552712, 16169680, 18190890, 19403616, 21829068, 24254520, 27286335, 29105424, 32339360, 36381780, 43658136, 48509040, 54572670, 58210848, 72763560, 87316272, 97018080, 109145340, 145527120, 174632544, 218290680, 291054240, 436581360, 873162720]

約数ペア:

[(1, 873162720), (2, 436581360), (3, 291054240), (4, 218290680), (5, 174632544), (6, 145527120), (8, 109145340), (9, 97018080), (10, 87316272), (12, 72763560), (15, 58210848), (16, 54572670), (18, 48509040), (20, 43658136), (24, 36381780), (27, 32339360), (30, 29105424), (32, 27286335), (36, 24254520), (40, 21829068), (45, 19403616), (48, 18190890), (54, 16169680), (60, 14552712), (72, 12127260), (80, 10914534), (90, 9701808), (96, 9095445), (108, 8084840), (120, 7276356), (135, 6467872), (144, 6063630), (160, 5457267), (180, 4850904), (216, 4042420), (240, 3638178), (270, 3233936), (288, 3031815), (360, 2425452), (432, 2021210), (480, 1819089), (540, 1616968), (720, 1212726), (864, 1010605), (1080, 808484), (1440, 606363), (2160, 404242), (4320, 202121)]