28423904640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14804117}}^1$

素因数の和:14804139

約数の個数: 64

約数和(自身を含む): 90601202160

約数和(自身を除く): 62177297520

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, 14804117, 29608234, 44412351, 59216468, 74020585, 88824702, 118432936, 148041170, 177649404, 222061755, 236865872, 296082340, 355298808, 444123510, 473731744, 592164680, 710597616, 888247020, 947463488, 1184329360, 1421195232, 1776494040, 1894926976, 2368658720, 2842390464, 3552988080, 4737317440, 5684780928, 7105976160, 9474634880, 14211952320, 28423904640]

約数ペア:

[(1, 28423904640), (2, 14211952320), (3, 9474634880), (4, 7105976160), (5, 5684780928), (6, 4737317440), (8, 3552988080), (10, 2842390464), (12, 2368658720), (15, 1894926976), (16, 1776494040), (20, 1421195232), (24, 1184329360), (30, 947463488), (32, 888247020), (40, 710597616), (48, 592164680), (60, 473731744), (64, 444123510), (80, 355298808), (96, 296082340), (120, 236865872), (128, 222061755), (160, 177649404), (192, 148041170), (240, 118432936), (320, 88824702), (384, 74020585), (480, 59216468), (640, 44412351), (960, 29608234), (1920, 14804117)]