199040040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9371}}^1$

素因数の和:9447

約数の個数: 96

約数和(自身を含む): 657914400

約数和(自身を除く): 458874360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 9371, 10620, 18742, 21240, 28113, 37484, 46855, 56226, 74968, 84339, 93710, 112452, 140565, 168678, 187420, 224904, 281130, 337356, 374840, 421695, 552889, 562260, 674712, 843390, 1105778, 1124520, 1658667, 1686780, 2211556, 2764445, 3317334, 3373560, 4423112, 4976001, 5528890, 6634668, 8293335, 9952002, 11057780, 13269336, 16586670, 19904004, 22115560, 24880005, 33173340, 39808008, 49760010, 66346680, 99520020, 199040040]

約数ペア:

[(1, 199040040), (2, 99520020), (3, 66346680), (4, 49760010), (5, 39808008), (6, 33173340), (8, 24880005), (9, 22115560), (10, 19904004), (12, 16586670), (15, 13269336), (18, 11057780), (20, 9952002), (24, 8293335), (30, 6634668), (36, 5528890), (40, 4976001), (45, 4423112), (59, 3373560), (60, 3317334), (72, 2764445), (90, 2211556), (118, 1686780), (120, 1658667), (177, 1124520), (180, 1105778), (236, 843390), (295, 674712), (354, 562260), (360, 552889), (472, 421695), (531, 374840), (590, 337356), (708, 281130), (885, 224904), (1062, 187420), (1180, 168678), (1416, 140565), (1770, 112452), (2124, 93710), (2360, 84339), (2655, 74968), (3540, 56226), (4248, 46855), (5310, 37484), (7080, 28113), (9371, 21240), (10620, 18742)]