168667920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{26029}}^1$

素因数の和:26054

約数の個数: 100

約数和(自身を含む): 585831180

約数和(自身を除く): 417163260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 26029, 52058, 78087, 104116, 130145, 156174, 208232, 234261, 260290, 312348, 390435, 416464, 468522, 520580, 624696, 702783, 780870, 937044, 1041160, 1171305, 1249392, 1405566, 1561740, 1874088, 2082320, 2108349, 2342610, 2811132, 3123480, 3513915, 3748176, 4216698, 4685220, 5622264, 6246960, 7027830, 8433396, 9370440, 10541745, 11244528, 14055660, 16866792, 18740880, 21083490, 28111320, 33733584, 42166980, 56222640, 84333960, 168667920]

約数ペア:

[(1, 168667920), (2, 84333960), (3, 56222640), (4, 42166980), (5, 33733584), (6, 28111320), (8, 21083490), (9, 18740880), (10, 16866792), (12, 14055660), (15, 11244528), (16, 10541745), (18, 9370440), (20, 8433396), (24, 7027830), (27, 6246960), (30, 5622264), (36, 4685220), (40, 4216698), (45, 3748176), (48, 3513915), (54, 3123480), (60, 2811132), (72, 2342610), (80, 2108349), (81, 2082320), (90, 1874088), (108, 1561740), (120, 1405566), (135, 1249392), (144, 1171305), (162, 1041160), (180, 937044), (216, 780870), (240, 702783), (270, 624696), (324, 520580), (360, 468522), (405, 416464), (432, 390435), (540, 312348), (648, 260290), (720, 234261), (810, 208232), (1080, 156174), (1296, 130145), (1620, 104116), (2160, 78087), (3240, 52058), (6480, 26029)]