172488805920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{41177}}^1$

素因数の和:44107

約数の個数: 144

約数和(自身を含む): 588834693720

約数和(自身を除く): 416345887800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2909, 5818, 8727, 11636, 14545, 17454, 23272, 26181, 29090, 34908, 41177, 43635, 46544, 52362, 58180, 69816, 82354, 87270, 93088, 104724, 116360, 123531, 130905, 139632, 164708, 174540, 205885, 209448, 232720, 247062, 261810, 279264, 329416, 349080, 370593, 411770, 418896, 465440, 494124, 523620, 617655, 658832, 698160, 741186, 823540, 837792, 988248, 1047240, 1235310, 1317664, 1396320, 1482372, 1647080, 1852965, 1976496, 2094480, 2470620, 2964744, 3294160, 3705930, 3952992, 4188960, 4941240, 5929488, 6588320, 7411860, 9882480, 11858976, 14823720, 19764960, 29647440, 59294880, 119783893, 239567786, 359351679, 479135572, 598919465, 718703358, 958271144, 1078055037, 1197838930, 1437406716, 1796758395, 1916542288, 2156110074, 2395677860, 2874813432, 3593516790, 3833084576, 4312220148, 4791355720, 5390275185, 5749626864, 7187033580, 8624440296, 9582711440, 10780550370, 11499253728, 14374067160, 17248880592, 19165422880, 21561100740, 28748134320, 34497761184, 43122201480, 57496268640, 86244402960, 172488805920]

約数ペア:

[(1, 172488805920), (2, 86244402960), (3, 57496268640), (4, 43122201480), (5, 34497761184), (6, 28748134320), (8, 21561100740), (9, 19165422880), (10, 17248880592), (12, 14374067160), (15, 11499253728), (16, 10780550370), (18, 9582711440), (20, 8624440296), (24, 7187033580), (30, 5749626864), (32, 5390275185), (36, 4791355720), (40, 4312220148), (45, 3833084576), (48, 3593516790), (60, 2874813432), (72, 2395677860), (80, 2156110074), (90, 1916542288), (96, 1796758395), (120, 1437406716), (144, 1197838930), (160, 1078055037), (180, 958271144), (240, 718703358), (288, 598919465), (360, 479135572), (480, 359351679), (720, 239567786), (1440, 119783893), (2909, 59294880), (5818, 29647440), (8727, 19764960), (11636, 14823720), (14545, 11858976), (17454, 9882480), (23272, 7411860), (26181, 6588320), (29090, 5929488), (34908, 4941240), (41177, 4188960), (43635, 3952992), (46544, 3705930), (52362, 3294160), (58180, 2964744), (69816, 2470620), (82354, 2094480), (87270, 1976496), (93088, 1852965), (104724, 1647080), (116360, 1482372), (123531, 1396320), (130905, 1317664), (139632, 1235310), (164708, 1047240), (174540, 988248), (205885, 837792), (209448, 823540), (232720, 741186), (247062, 698160), (261810, 658832), (279264, 617655), (329416, 523620), (349080, 494124), (370593, 465440), (411770, 418896)]