78838405920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3701}}^1\times {\mathrm{4931}}^1$

素因数の和:8656

約数の個数: 192

約数和(自身を含む): 276064951680

約数和(自身を除く): 197226545760

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, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3701, 4320, 4931, 7402, 9862, 11103, 14793, 14804, 18505, 19724, 22206, 24655, 29586, 29608, 33309, 37010, 39448, 44379, 44412, 49310, 55515, 59172, 59216, 66618, 73965, 74020, 78896, 88758, 88824, 98620, 99927, 111030, 118344, 118432, 133137, 133236, 147930, 148040, 157792, 166545, 177516, 177648, 197240, 199854, 221895, 222060, 236688, 266274, 266472, 295860, 296080, 333090, 355032, 355296, 394480, 399708, 443790, 444120, 473376, 499635, 532548, 532944, 591720, 592160, 665685, 666180, 710064, 788960, 799416, 887580, 888240, 999270, 1065096, 1065888, 1183440, 1331370, 1332360, 1420128, 1598832, 1775160, 1776480, 1998540, 2130192, 2366880, 2662740, 2664720, 3197664, 3550320, 3997080, 4260384, 5325480, 5329440, 7100640, 7994160, 10650960, 15988320, 18249631, 21301920, 36499262, 54748893, 72998524, 91248155, 109497786, 145997048, 164246679, 182496310, 218995572, 273744465, 291994096, 328493358, 364992620, 437991144, 492740037, 547488930, 583988192, 656986716, 729985240, 821233395, 875982288, 985480074, 1094977860, 1313973432, 1459970480, 1642466790, 1751964576, 1970960148, 2189955720, 2463700185, 2627946864, 2919940960, 3284933580, 3941920296, 4379911440, 4927400370, 5255893728, 6569867160, 7883840592, 8759822880, 9854800740, 13139734320, 15767681184, 19709601480, 26279468640, 39419202960, 78838405920]

約数ペア:

[(1, 78838405920), (2, 39419202960), (3, 26279468640), (4, 19709601480), (5, 15767681184), (6, 13139734320), (8, 9854800740), (9, 8759822880), (10, 7883840592), (12, 6569867160), (15, 5255893728), (16, 4927400370), (18, 4379911440), (20, 3941920296), (24, 3284933580), (27, 2919940960), (30, 2627946864), (32, 2463700185), (36, 2189955720), (40, 1970960148), (45, 1751964576), (48, 1642466790), (54, 1459970480), (60, 1313973432), (72, 1094977860), (80, 985480074), (90, 875982288), (96, 821233395), (108, 729985240), (120, 656986716), (135, 583988192), (144, 547488930), (160, 492740037), (180, 437991144), (216, 364992620), (240, 328493358), (270, 291994096), (288, 273744465), (360, 218995572), (432, 182496310), (480, 164246679), (540, 145997048), (720, 109497786), (864, 91248155), (1080, 72998524), (1440, 54748893), (2160, 36499262), (3701, 21301920), (4320, 18249631), (4931, 15988320), (7402, 10650960), (9862, 7994160), (11103, 7100640), (14793, 5329440), (14804, 5325480), (18505, 4260384), (19724, 3997080), (22206, 3550320), (24655, 3197664), (29586, 2664720), (29608, 2662740), (33309, 2366880), (37010, 2130192), (39448, 1998540), (44379, 1776480), (44412, 1775160), (49310, 1598832), (55515, 1420128), (59172, 1332360), (59216, 1331370), (66618, 1183440), (73965, 1065888), (74020, 1065096), (78896, 999270), (88758, 888240), (88824, 887580), (98620, 799416), (99927, 788960), (111030, 710064), (118344, 666180), (118432, 665685), (133137, 592160), (133236, 591720), (147930, 532944), (148040, 532548), (157792, 499635), (166545, 473376), (177516, 444120), (177648, 443790), (197240, 399708), (199854, 394480), (221895, 355296), (222060, 355032), (236688, 333090), (266274, 296080), (266472, 295860)]