239885812440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{68113}}^1$

素因数の和:69223

約数の個数: 160

約数和(自身を含む): 807036468480

約数和(自身を除く): 567150656040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1087, 1620, 2174, 3240, 3261, 4348, 5435, 6522, 8696, 9783, 10870, 13044, 16305, 19566, 21740, 26088, 29349, 32610, 39132, 43480, 48915, 58698, 65220, 68113, 78264, 88047, 97830, 117396, 130440, 136226, 146745, 176094, 195660, 204339, 234792, 272452, 293490, 340565, 352188, 391320, 408678, 440235, 544904, 586980, 613017, 681130, 704376, 817356, 880470, 1021695, 1173960, 1226034, 1362260, 1634712, 1760940, 1839051, 2043390, 2452068, 2724520, 3065085, 3521880, 3678102, 4086780, 4904136, 5517153, 6130170, 7356204, 8173560, 9195255, 11034306, 12260340, 14712408, 18390510, 22068612, 24520680, 27585765, 36781020, 44137224, 55171530, 73562040, 74038831, 110343060, 148077662, 220686120, 222116493, 296155324, 370194155, 444232986, 592310648, 666349479, 740388310, 888465972, 1110582465, 1332698958, 1480776620, 1776931944, 1999048437, 2221164930, 2665397916, 2961553240, 3331747395, 3998096874, 4442329860, 5330795832, 5997145311, 6663494790, 7996193748, 8884659720, 9995242185, 11994290622, 13326989580, 15992387496, 19990484370, 23988581244, 26653979160, 29985726555, 39980968740, 47977162488, 59971453110, 79961937480, 119942906220, 239885812440]

約数ペア:

[(1, 239885812440), (2, 119942906220), (3, 79961937480), (4, 59971453110), (5, 47977162488), (6, 39980968740), (8, 29985726555), (9, 26653979160), (10, 23988581244), (12, 19990484370), (15, 15992387496), (18, 13326989580), (20, 11994290622), (24, 9995242185), (27, 8884659720), (30, 7996193748), (36, 6663494790), (40, 5997145311), (45, 5330795832), (54, 4442329860), (60, 3998096874), (72, 3331747395), (81, 2961553240), (90, 2665397916), (108, 2221164930), (120, 1999048437), (135, 1776931944), (162, 1480776620), (180, 1332698958), (216, 1110582465), (270, 888465972), (324, 740388310), (360, 666349479), (405, 592310648), (540, 444232986), (648, 370194155), (810, 296155324), (1080, 222116493), (1087, 220686120), (1620, 148077662), (2174, 110343060), (3240, 74038831), (3261, 73562040), (4348, 55171530), (5435, 44137224), (6522, 36781020), (8696, 27585765), (9783, 24520680), (10870, 22068612), (13044, 18390510), (16305, 14712408), (19566, 12260340), (21740, 11034306), (26088, 9195255), (29349, 8173560), (32610, 7356204), (39132, 6130170), (43480, 5517153), (48915, 4904136), (58698, 4086780), (65220, 3678102), (68113, 3521880), (78264, 3065085), (88047, 2724520), (97830, 2452068), (117396, 2043390), (130440, 1839051), (136226, 1760940), (146745, 1634712), (176094, 1362260), (195660, 1226034), (204339, 1173960), (234792, 1021695), (272452, 880470), (293490, 817356), (340565, 704376), (352188, 681130), (391320, 613017), (408678, 586980), (440235, 544904)]