872089920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23293}}^1$

素因数の和:23329

約数の個数: 168

約数和(自身を含む): 3230505096

約数和(自身を除く): 2358415176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 23293, 37440, 46586, 69879, 93172, 116465, 139758, 186344, 209637, 232930, 279516, 302809, 349395, 372688, 419274, 465860, 559032, 605618, 698790, 745376, 838548, 908427, 931720, 1048185, 1118064, 1211236, 1397580, 1490752, 1514045, 1677096, 1816854, 1863440, 2096370, 2236128, 2422472, 2725281, 2795160, 3028090, 3354192, 3633708, 3726880, 4192740, 4472256, 4542135, 4844944, 5450562, 5590320, 6056180, 6708384, 7267416, 7453760, 8385480, 9084270, 9689888, 10901124, 11180640, 12112360, 13416768, 13626405, 14534832, 16770960, 18168540, 19379776, 21802248, 22361280, 24224720, 27252810, 29069664, 33541920, 36337080, 43604496, 48449440, 54505620, 58139328, 67083840, 72674160, 87208992, 96898880, 109011240, 145348320, 174417984, 218022480, 290696640, 436044960, 872089920]

約数ペア:

[(1, 872089920), (2, 436044960), (3, 290696640), (4, 218022480), (5, 174417984), (6, 145348320), (8, 109011240), (9, 96898880), (10, 87208992), (12, 72674160), (13, 67083840), (15, 58139328), (16, 54505620), (18, 48449440), (20, 43604496), (24, 36337080), (26, 33541920), (30, 29069664), (32, 27252810), (36, 24224720), (39, 22361280), (40, 21802248), (45, 19379776), (48, 18168540), (52, 16770960), (60, 14534832), (64, 13626405), (65, 13416768), (72, 12112360), (78, 11180640), (80, 10901124), (90, 9689888), (96, 9084270), (104, 8385480), (117, 7453760), (120, 7267416), (130, 6708384), (144, 6056180), (156, 5590320), (160, 5450562), (180, 4844944), (192, 4542135), (195, 4472256), (208, 4192740), (234, 3726880), (240, 3633708), (260, 3354192), (288, 3028090), (312, 2795160), (320, 2725281), (360, 2422472), (390, 2236128), (416, 2096370), (468, 1863440), (480, 1816854), (520, 1677096), (576, 1514045), (585, 1490752), (624, 1397580), (720, 1211236), (780, 1118064), (832, 1048185), (936, 931720), (960, 908427), (1040, 838548), (1170, 745376), (1248, 698790), (1440, 605618), (1560, 559032), (1872, 465860), (2080, 419274), (2340, 372688), (2496, 349395), (2880, 302809), (3120, 279516), (3744, 232930), (4160, 209637), (4680, 186344), (6240, 139758), (7488, 116465), (9360, 93172), (12480, 69879), (18720, 46586), (23293, 37440)]