78513171480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{4909}}^1$

素因数の和:5239

約数の個数: 256

約数和(自身を含む): 267261120000

約数和(自身を除く): 188747948520

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, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 251, 270, 295, 354, 360, 472, 502, 531, 540, 590, 708, 753, 885, 1004, 1062, 1080, 1180, 1255, 1416, 1506, 1593, 1770, 2008, 2124, 2259, 2360, 2510, 2655, 3012, 3186, 3540, 3765, 4248, 4518, 4909, 5020, 5310, 6024, 6372, 6777, 7080, 7530, 7965, 9036, 9818, 10040, 10620, 11295, 12744, 13554, 14727, 14809, 15060, 15930, 18072, 19636, 21240, 22590, 24545, 27108, 29454, 29618, 30120, 31860, 33885, 39272, 44181, 44427, 45180, 49090, 54216, 58908, 59236, 63720, 67770, 73635, 74045, 88362, 88854, 90360, 98180, 117816, 118472, 132543, 133281, 135540, 147270, 148090, 176724, 177708, 196360, 220905, 222135, 265086, 266562, 271080, 289631, 294540, 296180, 353448, 355416, 399843, 441810, 444270, 530172, 533124, 579262, 589080, 592360, 662715, 666405, 799686, 868893, 883620, 888540, 1060344, 1066248, 1158524, 1232159, 1325430, 1332810, 1448155, 1599372, 1737786, 1767240, 1777080, 1999215, 2317048, 2464318, 2606679, 2650860, 2665620, 2896310, 3198744, 3475572, 3696477, 3998430, 4344465, 4928636, 5213358, 5301720, 5331240, 5792620, 6160795, 6951144, 7392954, 7820037, 7996860, 8688930, 9857272, 10426716, 11089431, 11585240, 12321590, 13033395, 14785908, 15640074, 15993720, 17377860, 18482385, 20853432, 22178862, 24643180, 26066790, 29571816, 31280148, 33268293, 34755720, 36964770, 39100185, 44357724, 49286360, 52133580, 55447155, 62560296, 66536586, 72697381, 73929540, 78200370, 88715448, 104267160, 110894310, 133073172, 145394762, 147859080, 156400740, 166341465, 218092143, 221788620, 266146344, 290789524, 312801480, 332682930, 363486905, 436184286, 443577240, 581579048, 654276429, 665365860, 726973810, 872368572, 1090460715, 1308552858, 1330731720, 1453947620, 1744737144, 1962829287, 2180921430, 2617105716, 2907895240, 3271382145, 3925658574, 4361842860, 5234211432, 6542764290, 7851317148, 8723685720, 9814146435, 13085528580, 15702634296, 19628292870, 26171057160, 39256585740, 78513171480]

約数ペア:

[(1, 78513171480), (2, 39256585740), (3, 26171057160), (4, 19628292870), (5, 15702634296), (6, 13085528580), (8, 9814146435), (9, 8723685720), (10, 7851317148), (12, 6542764290), (15, 5234211432), (18, 4361842860), (20, 3925658574), (24, 3271382145), (27, 2907895240), (30, 2617105716), (36, 2180921430), (40, 1962829287), (45, 1744737144), (54, 1453947620), (59, 1330731720), (60, 1308552858), (72, 1090460715), (90, 872368572), (108, 726973810), (118, 665365860), (120, 654276429), (135, 581579048), (177, 443577240), (180, 436184286), (216, 363486905), (236, 332682930), (251, 312801480), (270, 290789524), (295, 266146344), (354, 221788620), (360, 218092143), (472, 166341465), (502, 156400740), (531, 147859080), (540, 145394762), (590, 133073172), (708, 110894310), (753, 104267160), (885, 88715448), (1004, 78200370), (1062, 73929540), (1080, 72697381), (1180, 66536586), (1255, 62560296), (1416, 55447155), (1506, 52133580), (1593, 49286360), (1770, 44357724), (2008, 39100185), (2124, 36964770), (2259, 34755720), (2360, 33268293), (2510, 31280148), (2655, 29571816), (3012, 26066790), (3186, 24643180), (3540, 22178862), (3765, 20853432), (4248, 18482385), (4518, 17377860), (4909, 15993720), (5020, 15640074), (5310, 14785908), (6024, 13033395), (6372, 12321590), (6777, 11585240), (7080, 11089431), (7530, 10426716), (7965, 9857272), (9036, 8688930), (9818, 7996860), (10040, 7820037), (10620, 7392954), (11295, 6951144), (12744, 6160795), (13554, 5792620), (14727, 5331240), (14809, 5301720), (15060, 5213358), (15930, 4928636), (18072, 4344465), (19636, 3998430), (21240, 3696477), (22590, 3475572), (24545, 3198744), (27108, 2896310), (29454, 2665620), (29618, 2650860), (30120, 2606679), (31860, 2464318), (33885, 2317048), (39272, 1999215), (44181, 1777080), (44427, 1767240), (45180, 1737786), (49090, 1599372), (54216, 1448155), (58908, 1332810), (59236, 1325430), (63720, 1232159), (67770, 1158524), (73635, 1066248), (74045, 1060344), (88362, 888540), (88854, 883620), (90360, 868893), (98180, 799686), (117816, 666405), (118472, 662715), (132543, 592360), (133281, 589080), (135540, 579262), (147270, 533124), (148090, 530172), (176724, 444270), (177708, 441810), (196360, 399843), (220905, 355416), (222135, 353448), (265086, 296180), (266562, 294540), (271080, 289631)]