28360320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14771}}^1$

素因数の和:14793

約数の個数: 64

約数和(自身を含む): 90404640

約数和(自身を除く): 62044320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 14771, 29542, 44313, 59084, 73855, 88626, 118168, 147710, 177252, 221565, 236336, 295420, 354504, 443130, 472672, 590840, 709008, 886260, 945344, 1181680, 1418016, 1772520, 1890688, 2363360, 2836032, 3545040, 4726720, 5672064, 7090080, 9453440, 14180160, 28360320]

約数ペア:

[(1, 28360320), (2, 14180160), (3, 9453440), (4, 7090080), (5, 5672064), (6, 4726720), (8, 3545040), (10, 2836032), (12, 2363360), (15, 1890688), (16, 1772520), (20, 1418016), (24, 1181680), (30, 945344), (32, 886260), (40, 709008), (48, 590840), (60, 472672), (64, 443130), (80, 354504), (96, 295420), (120, 236336), (128, 221565), (160, 177252), (192, 147710), (240, 118168), (320, 88626), (384, 73855), (480, 59084), (640, 44313), (960, 29542), (1920, 14771)]