29763200

素因数分解:

$2^7\times 5^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 75129120

約数和(自身を除く): 45365920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 131, 142, 160, 200, 262, 284, 320, 355, 400, 524, 568, 640, 655, 710, 800, 1048, 1136, 1310, 1420, 1600, 1775, 2096, 2272, 2620, 2840, 3200, 3275, 3550, 4192, 4544, 5240, 5680, 6550, 7100, 8384, 9088, 9301, 10480, 11360, 13100, 14200, 16768, 18602, 20960, 22720, 26200, 28400, 37204, 41920, 45440, 46505, 52400, 56800, 74408, 83840, 93010, 104800, 113600, 148816, 186020, 209600, 227200, 232525, 297632, 372040, 419200, 465050, 595264, 744080, 930100, 1190528, 1488160, 1860200, 2976320, 3720400, 5952640, 7440800, 14881600, 29763200]

約数ペア:

[(1, 29763200), (2, 14881600), (4, 7440800), (5, 5952640), (8, 3720400), (10, 2976320), (16, 1860200), (20, 1488160), (25, 1190528), (32, 930100), (40, 744080), (50, 595264), (64, 465050), (71, 419200), (80, 372040), (100, 297632), (128, 232525), (131, 227200), (142, 209600), (160, 186020), (200, 148816), (262, 113600), (284, 104800), (320, 93010), (355, 83840), (400, 74408), (524, 56800), (568, 52400), (640, 46505), (655, 45440), (710, 41920), (800, 37204), (1048, 28400), (1136, 26200), (1310, 22720), (1420, 20960), (1600, 18602), (1775, 16768), (2096, 14200), (2272, 13100), (2620, 11360), (2840, 10480), (3200, 9301), (3275, 9088), (3550, 8384), (4192, 7100), (4544, 6550), (5240, 5680)]