200568360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21157}}^1$

素因数の和:21250

約数の個数: 64

約数和(自身を含む): 609350400

約数和(自身を除く): 408782040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 21157, 42314, 63471, 84628, 105785, 126942, 169256, 211570, 253884, 317355, 423140, 507768, 634710, 846280, 1269420, 1671403, 2538840, 3342806, 5014209, 6685612, 8357015, 10028418, 13371224, 16714030, 20056836, 25071045, 33428060, 40113672, 50142090, 66856120, 100284180, 200568360]

約数ペア:

[(1, 200568360), (2, 100284180), (3, 66856120), (4, 50142090), (5, 40113672), (6, 33428060), (8, 25071045), (10, 20056836), (12, 16714030), (15, 13371224), (20, 10028418), (24, 8357015), (30, 6685612), (40, 5014209), (60, 3342806), (79, 2538840), (120, 1671403), (158, 1269420), (237, 846280), (316, 634710), (395, 507768), (474, 423140), (632, 317355), (790, 253884), (948, 211570), (1185, 169256), (1580, 126942), (1896, 105785), (2370, 84628), (3160, 63471), (4740, 42314), (9480, 21157)]