150881880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 467078400

約数和(自身を除く): 316196520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 101, 118, 120, 177, 202, 211, 236, 295, 303, 354, 404, 422, 472, 505, 590, 606, 633, 708, 808, 844, 885, 1010, 1055, 1180, 1212, 1266, 1416, 1515, 1688, 1770, 2020, 2110, 2360, 2424, 2532, 3030, 3165, 3540, 4040, 4220, 5064, 5959, 6060, 6330, 7080, 8440, 11918, 12120, 12449, 12660, 17877, 21311, 23836, 24898, 25320, 29795, 35754, 37347, 42622, 47672, 49796, 59590, 62245, 63933, 71508, 74694, 85244, 89385, 99592, 106555, 119180, 124490, 127866, 143016, 149388, 170488, 178770, 186735, 213110, 238360, 248980, 255732, 298776, 319665, 357540, 373470, 426220, 497960, 511464, 639330, 715080, 746940, 852440, 1257349, 1278660, 1493880, 2514698, 2557320, 3772047, 5029396, 6286745, 7544094, 10058792, 12573490, 15088188, 18860235, 25146980, 30176376, 37720470, 50293960, 75440940, 150881880]

約数ペア:

[(1, 150881880), (2, 75440940), (3, 50293960), (4, 37720470), (5, 30176376), (6, 25146980), (8, 18860235), (10, 15088188), (12, 12573490), (15, 10058792), (20, 7544094), (24, 6286745), (30, 5029396), (40, 3772047), (59, 2557320), (60, 2514698), (101, 1493880), (118, 1278660), (120, 1257349), (177, 852440), (202, 746940), (211, 715080), (236, 639330), (295, 511464), (303, 497960), (354, 426220), (404, 373470), (422, 357540), (472, 319665), (505, 298776), (590, 255732), (606, 248980), (633, 238360), (708, 213110), (808, 186735), (844, 178770), (885, 170488), (1010, 149388), (1055, 143016), (1180, 127866), (1212, 124490), (1266, 119180), (1416, 106555), (1515, 99592), (1688, 89385), (1770, 85244), (2020, 74694), (2110, 71508), (2360, 63933), (2424, 62245), (2532, 59590), (3030, 49796), (3165, 47672), (3540, 42622), (4040, 37347), (4220, 35754), (5064, 29795), (5959, 25320), (6060, 24898), (6330, 23836), (7080, 21311), (8440, 17877), (11918, 12660), (12120, 12449)]