202582920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{10357}}^1$

素因数の和:10534

約数の個数: 64

約数和(自身を含む): 611536320

約数和(自身を除く): 408953400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 10357, 19560, 20714, 31071, 41428, 51785, 62142, 82856, 103570, 124284, 155355, 207140, 248568, 310710, 414280, 621420, 1242840, 1688191, 3376382, 5064573, 6752764, 8440955, 10129146, 13505528, 16881910, 20258292, 25322865, 33763820, 40516584, 50645730, 67527640, 101291460, 202582920]

約数ペア:

[(1, 202582920), (2, 101291460), (3, 67527640), (4, 50645730), (5, 40516584), (6, 33763820), (8, 25322865), (10, 20258292), (12, 16881910), (15, 13505528), (20, 10129146), (24, 8440955), (30, 6752764), (40, 5064573), (60, 3376382), (120, 1688191), (163, 1242840), (326, 621420), (489, 414280), (652, 310710), (815, 248568), (978, 207140), (1304, 155355), (1630, 124284), (1956, 103570), (2445, 82856), (3260, 62142), (3912, 51785), (4890, 41428), (6520, 31071), (9780, 20714), (10357, 19560)]