234497520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{325691}}^1$

素因数の和:325710

約数の個数: 60

約数和(自身を含む): 787523256

約数和(自身を除く): 553025736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 325691, 651382, 977073, 1302764, 1628455, 1954146, 2605528, 2931219, 3256910, 3908292, 4885365, 5211056, 5862438, 6513820, 7816584, 9770730, 11724876, 13027640, 14656095, 15633168, 19541460, 23449752, 26055280, 29312190, 39082920, 46899504, 58624380, 78165840, 117248760, 234497520]

約数ペア:

[(1, 234497520), (2, 117248760), (3, 78165840), (4, 58624380), (5, 46899504), (6, 39082920), (8, 29312190), (9, 26055280), (10, 23449752), (12, 19541460), (15, 15633168), (16, 14656095), (18, 13027640), (20, 11724876), (24, 9770730), (30, 7816584), (36, 6513820), (40, 5862438), (45, 5211056), (48, 4885365), (60, 3908292), (72, 3256910), (80, 2931219), (90, 2605528), (120, 1954146), (144, 1628455), (180, 1302764), (240, 977073), (360, 651382), (720, 325691)]