6939980640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5717}}^1$

素因数の和:6022

約数の個数: 192

約数和(自身を含む): 24380637120

約数和(自身を除く): 17440656480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 281, 288, 360, 432, 480, 540, 562, 720, 843, 864, 1080, 1124, 1405, 1440, 1686, 2160, 2248, 2529, 2810, 3372, 4215, 4320, 4496, 5058, 5620, 5717, 6744, 7587, 8430, 8992, 10116, 11240, 11434, 12645, 13488, 15174, 16860, 17151, 20232, 22480, 22868, 25290, 26976, 28585, 30348, 33720, 34302, 37935, 40464, 44960, 45736, 50580, 51453, 57170, 60696, 67440, 68604, 75870, 80928, 85755, 91472, 101160, 102906, 114340, 121392, 134880, 137208, 151740, 154359, 171510, 182944, 202320, 205812, 228680, 242784, 257265, 274416, 303480, 308718, 343020, 404640, 411624, 457360, 514530, 548832, 606960, 617436, 686040, 771795, 823248, 914720, 1029060, 1213920, 1234872, 1372080, 1543590, 1606477, 1646496, 2058120, 2469744, 2744160, 3087180, 3212954, 4116240, 4819431, 4939488, 6174360, 6425908, 8032385, 8232480, 9638862, 12348720, 12851816, 14458293, 16064770, 19277724, 24097155, 24697440, 25703632, 28916586, 32129540, 38555448, 43374879, 48194310, 51407264, 57833172, 64259080, 72291465, 77110896, 86749758, 96388620, 115666344, 128518160, 144582930, 154221792, 173499516, 192777240, 216874395, 231332688, 257036320, 289165860, 346999032, 385554480, 433748790, 462665376, 578331720, 693998064, 771108960, 867497580, 1156663440, 1387996128, 1734995160, 2313326880, 3469990320, 6939980640]

約数ペア:

[(1, 6939980640), (2, 3469990320), (3, 2313326880), (4, 1734995160), (5, 1387996128), (6, 1156663440), (8, 867497580), (9, 771108960), (10, 693998064), (12, 578331720), (15, 462665376), (16, 433748790), (18, 385554480), (20, 346999032), (24, 289165860), (27, 257036320), (30, 231332688), (32, 216874395), (36, 192777240), (40, 173499516), (45, 154221792), (48, 144582930), (54, 128518160), (60, 115666344), (72, 96388620), (80, 86749758), (90, 77110896), (96, 72291465), (108, 64259080), (120, 57833172), (135, 51407264), (144, 48194310), (160, 43374879), (180, 38555448), (216, 32129540), (240, 28916586), (270, 25703632), (281, 24697440), (288, 24097155), (360, 19277724), (432, 16064770), (480, 14458293), (540, 12851816), (562, 12348720), (720, 9638862), (843, 8232480), (864, 8032385), (1080, 6425908), (1124, 6174360), (1405, 4939488), (1440, 4819431), (1686, 4116240), (2160, 3212954), (2248, 3087180), (2529, 2744160), (2810, 2469744), (3372, 2058120), (4215, 1646496), (4320, 1606477), (4496, 1543590), (5058, 1372080), (5620, 1234872), (5717, 1213920), (6744, 1029060), (7587, 914720), (8430, 823248), (8992, 771795), (10116, 686040), (11240, 617436), (11434, 606960), (12645, 548832), (13488, 514530), (15174, 457360), (16860, 411624), (17151, 404640), (20232, 343020), (22480, 308718), (22868, 303480), (25290, 274416), (26976, 257265), (28585, 242784), (30348, 228680), (33720, 205812), (34302, 202320), (37935, 182944), (40464, 171510), (44960, 154359), (45736, 151740), (50580, 137208), (51453, 134880), (57170, 121392), (60696, 114340), (67440, 102906), (68604, 101160), (75870, 91472), (80928, 85755)]