755655480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 2622181320

約数和(自身を除く): 1866525840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 67, 72, 81, 90, 108, 118, 120, 134, 135, 162, 177, 180, 201, 216, 236, 268, 270, 295, 324, 335, 354, 360, 402, 405, 472, 531, 536, 540, 590, 603, 648, 670, 708, 804, 810, 885, 1005, 1062, 1080, 1180, 1206, 1340, 1416, 1593, 1608, 1620, 1770, 1809, 2010, 2124, 2360, 2412, 2655, 2680, 3015, 3186, 3240, 3481, 3540, 3618, 3953, 4020, 4248, 4779, 4824, 5310, 5427, 6030, 6372, 6962, 7080, 7236, 7906, 7965, 8040, 9045, 9558, 10443, 10620, 10854, 11859, 12060, 12744, 13924, 14472, 15812, 15930, 17405, 18090, 19116, 19765, 20886, 21240, 21708, 23718, 23895, 24120, 27135, 27848, 31329, 31624, 31860, 34810, 35577, 36180, 38232, 39530, 41772, 43416, 47436, 47790, 52215, 54270, 59295, 62658, 63720, 69620, 71154, 72360, 79060, 83544, 93987, 94872, 95580, 104430, 106731, 108540, 118590, 125316, 139240, 142308, 156645, 158120, 177885, 187974, 191160, 208860, 213462, 217080, 233227, 237180, 250632, 281961, 284616, 313290, 320193, 355770, 375948, 417720, 426924, 466454, 469935, 474360, 533655, 563922, 626580, 640386, 699681, 711540, 751896, 853848, 932908, 939870, 1067310, 1127844, 1166135, 1253160, 1280772, 1399362, 1409805, 1423080, 1600965, 1865816, 1879740, 2099043, 2134620, 2255688, 2332270, 2561544, 2798724, 2819610, 3201930, 3498405, 3759480, 4198086, 4269240, 4664540, 5597448, 5639220, 6297129, 6403860, 6996810, 8396172, 9329080, 10495215, 11278440, 12594258, 12807720, 13993620, 16792344, 18891387, 20990430, 25188516, 27987240, 31485645, 37782774, 41980860, 50377032, 62971290, 75565548, 83961720, 94456935, 125942580, 151131096, 188913870, 251885160, 377827740, 755655480]

約数ペア:

[(1, 755655480), (2, 377827740), (3, 251885160), (4, 188913870), (5, 151131096), (6, 125942580), (8, 94456935), (9, 83961720), (10, 75565548), (12, 62971290), (15, 50377032), (18, 41980860), (20, 37782774), (24, 31485645), (27, 27987240), (30, 25188516), (36, 20990430), (40, 18891387), (45, 16792344), (54, 13993620), (59, 12807720), (60, 12594258), (67, 11278440), (72, 10495215), (81, 9329080), (90, 8396172), (108, 6996810), (118, 6403860), (120, 6297129), (134, 5639220), (135, 5597448), (162, 4664540), (177, 4269240), (180, 4198086), (201, 3759480), (216, 3498405), (236, 3201930), (268, 2819610), (270, 2798724), (295, 2561544), (324, 2332270), (335, 2255688), (354, 2134620), (360, 2099043), (402, 1879740), (405, 1865816), (472, 1600965), (531, 1423080), (536, 1409805), (540, 1399362), (590, 1280772), (603, 1253160), (648, 1166135), (670, 1127844), (708, 1067310), (804, 939870), (810, 932908), (885, 853848), (1005, 751896), (1062, 711540), (1080, 699681), (1180, 640386), (1206, 626580), (1340, 563922), (1416, 533655), (1593, 474360), (1608, 469935), (1620, 466454), (1770, 426924), (1809, 417720), (2010, 375948), (2124, 355770), (2360, 320193), (2412, 313290), (2655, 284616), (2680, 281961), (3015, 250632), (3186, 237180), (3240, 233227), (3481, 217080), (3540, 213462), (3618, 208860), (3953, 191160), (4020, 187974), (4248, 177885), (4779, 158120), (4824, 156645), (5310, 142308), (5427, 139240), (6030, 125316), (6372, 118590), (6962, 108540), (7080, 106731), (7236, 104430), (7906, 95580), (7965, 94872), (8040, 93987), (9045, 83544), (9558, 79060), (10443, 72360), (10620, 71154), (10854, 69620), (11859, 63720), (12060, 62658), (12744, 59295), (13924, 54270), (14472, 52215), (15812, 47790), (15930, 47436), (17405, 43416), (18090, 41772), (19116, 39530), (19765, 38232), (20886, 36180), (21240, 35577), (21708, 34810), (23718, 31860), (23895, 31624), (24120, 31329), (27135, 27848)]