676650180960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{840601}}^1$

素因数の和:840678

約数の個数: 288

約数和(自身を含む): 2544522428448

約数和(自身を除く): 1867872247488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 144, 156, 160, 172, 180, 195, 208, 215, 234, 240, 258, 260, 288, 312, 344, 360, 387, 390, 416, 430, 468, 480, 516, 520, 559, 585, 624, 645, 688, 720, 774, 780, 860, 936, 1032, 1040, 1118, 1170, 1248, 1290, 1376, 1440, 1548, 1560, 1677, 1720, 1872, 1935, 2064, 2080, 2236, 2340, 2580, 2795, 3096, 3120, 3354, 3440, 3744, 3870, 4128, 4472, 4680, 5031, 5160, 5590, 6192, 6240, 6708, 6880, 7740, 8385, 8944, 9360, 10062, 10320, 11180, 12384, 13416, 15480, 16770, 17888, 18720, 20124, 20640, 22360, 25155, 26832, 30960, 33540, 40248, 44720, 50310, 53664, 61920, 67080, 80496, 89440, 100620, 134160, 160992, 201240, 268320, 402480, 804960, 840601, 1681202, 2521803, 3362404, 4203005, 5043606, 6724808, 7565409, 8406010, 10087212, 10927813, 12609015, 13449616, 15130818, 16812020, 20174424, 21855626, 25218030, 26899232, 30261636, 32783439, 33624040, 36145843, 37827045, 40348848, 43711252, 50436060, 54639065, 60523272, 65566878, 67248080, 72291686, 75654090, 80697696, 87422504, 98350317, 100872120, 108437529, 109278130, 121046544, 131133756, 134496160, 144583372, 151308180, 163917195, 174845008, 180729215, 196700634, 201744240, 216875058, 218556260, 242093088, 262267512, 289166744, 302616360, 325312587, 327834390, 349690016, 361458430, 393401268, 403488480, 433750116, 437112520, 469895959, 491751585, 524535024, 542187645, 578333488, 605232720, 650625174, 655668780, 722916860, 786802536, 867500232, 874225040, 939791918, 983503170, 1049070048, 1084375290, 1156666976, 1210465440, 1301250348, 1311337560, 1409687877, 1445833720, 1573605072, 1626562935, 1735000464, 1748450080, 1879583836, 1967006340, 2168750580, 2349479795, 2602500696, 2622675120, 2819375754, 2891667440, 3147210144, 3253125870, 3470000928, 3759167672, 3934012680, 4229063631, 4337501160, 4698959590, 5205001392, 5245350240, 5638751508, 5783334880, 6506251740, 7048439385, 7518335344, 7868025360, 8458127262, 8675002320, 9397919180, 10410002784, 11277503016, 13012503480, 14096878770, 15036670688, 15736050720, 16916254524, 17350004640, 18795838360, 21145318155, 22555006032, 26025006960, 28193757540, 33832509048, 37591676720, 42290636310, 45110012064, 52050013920, 56387515080, 67665018096, 75183353440, 84581272620, 112775030160, 135330036192, 169162545240, 225550060320, 338325090480, 676650180960]

約数ペア:

[(1, 676650180960), (2, 338325090480), (3, 225550060320), (4, 169162545240), (5, 135330036192), (6, 112775030160), (8, 84581272620), (9, 75183353440), (10, 67665018096), (12, 56387515080), (13, 52050013920), (15, 45110012064), (16, 42290636310), (18, 37591676720), (20, 33832509048), (24, 28193757540), (26, 26025006960), (30, 22555006032), (32, 21145318155), (36, 18795838360), (39, 17350004640), (40, 16916254524), (43, 15736050720), (45, 15036670688), (48, 14096878770), (52, 13012503480), (60, 11277503016), (65, 10410002784), (72, 9397919180), (78, 8675002320), (80, 8458127262), (86, 7868025360), (90, 7518335344), (96, 7048439385), (104, 6506251740), (117, 5783334880), (120, 5638751508), (129, 5245350240), (130, 5205001392), (144, 4698959590), (156, 4337501160), (160, 4229063631), (172, 3934012680), (180, 3759167672), (195, 3470000928), (208, 3253125870), (215, 3147210144), (234, 2891667440), (240, 2819375754), (258, 2622675120), (260, 2602500696), (288, 2349479795), (312, 2168750580), (344, 1967006340), (360, 1879583836), (387, 1748450080), (390, 1735000464), (416, 1626562935), (430, 1573605072), (468, 1445833720), (480, 1409687877), (516, 1311337560), (520, 1301250348), (559, 1210465440), (585, 1156666976), (624, 1084375290), (645, 1049070048), (688, 983503170), (720, 939791918), (774, 874225040), (780, 867500232), (860, 786802536), (936, 722916860), (1032, 655668780), (1040, 650625174), (1118, 605232720), (1170, 578333488), (1248, 542187645), (1290, 524535024), (1376, 491751585), (1440, 469895959), (1548, 437112520), (1560, 433750116), (1677, 403488480), (1720, 393401268), (1872, 361458430), (1935, 349690016), (2064, 327834390), (2080, 325312587), (2236, 302616360), (2340, 289166744), (2580, 262267512), (2795, 242093088), (3096, 218556260), (3120, 216875058), (3354, 201744240), (3440, 196700634), (3744, 180729215), (3870, 174845008), (4128, 163917195), (4472, 151308180), (4680, 144583372), (5031, 134496160), (5160, 131133756), (5590, 121046544), (6192, 109278130), (6240, 108437529), (6708, 100872120), (6880, 98350317), (7740, 87422504), (8385, 80697696), (8944, 75654090), (9360, 72291686), (10062, 67248080), (10320, 65566878), (11180, 60523272), (12384, 54639065), (13416, 50436060), (15480, 43711252), (16770, 40348848), (17888, 37827045), (18720, 36145843), (20124, 33624040), (20640, 32783439), (22360, 30261636), (25155, 26899232), (26832, 25218030), (30960, 21855626), (33540, 20174424), (40248, 16812020), (44720, 15130818), (50310, 13449616), (53664, 12609015), (61920, 10927813), (67080, 10087212), (80496, 8406010), (89440, 7565409), (100620, 6724808), (134160, 5043606), (160992, 4203005), (201240, 3362404), (268320, 2521803), (402480, 1681202), (804960, 840601)]