2885487840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2377}}^1$

素因数の和:2682

約数の個数: 192

約数和(自身を含む): 10139411520

約数和(自身を除く): 7253923680

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, 281, 288, 360, 432, 480, 540, 562, 720, 843, 864, 1080, 1124, 1405, 1440, 1686, 2160, 2248, 2377, 2529, 2810, 3372, 4215, 4320, 4496, 4754, 5058, 5620, 6744, 7131, 7587, 8430, 8992, 9508, 10116, 11240, 11885, 12645, 13488, 14262, 15174, 16860, 19016, 20232, 21393, 22480, 23770, 25290, 26976, 28524, 30348, 33720, 35655, 37935, 38032, 40464, 42786, 44960, 47540, 50580, 57048, 60696, 64179, 67440, 71310, 75870, 76064, 80928, 85572, 95080, 101160, 106965, 114096, 121392, 128358, 134880, 142620, 151740, 171144, 190160, 202320, 213930, 228192, 242784, 256716, 285240, 303480, 320895, 342288, 380320, 404640, 427860, 513432, 570480, 606960, 641790, 667937, 684576, 855720, 1026864, 1140960, 1213920, 1283580, 1335874, 1711440, 2003811, 2053728, 2567160, 2671748, 3339685, 3422880, 4007622, 5134320, 5343496, 6011433, 6679370, 8015244, 10019055, 10268640, 10686992, 12022866, 13358740, 16030488, 18034299, 20038110, 21373984, 24045732, 26717480, 30057165, 32060976, 36068598, 40076220, 48091464, 53434960, 60114330, 64121952, 72137196, 80152440, 90171495, 96182928, 106869920, 120228660, 144274392, 160304880, 180342990, 192365856, 240457320, 288548784, 320609760, 360685980, 480914640, 577097568, 721371960, 961829280, 1442743920, 2885487840]

約数ペア:

[(1, 2885487840), (2, 1442743920), (3, 961829280), (4, 721371960), (5, 577097568), (6, 480914640), (8, 360685980), (9, 320609760), (10, 288548784), (12, 240457320), (15, 192365856), (16, 180342990), (18, 160304880), (20, 144274392), (24, 120228660), (27, 106869920), (30, 96182928), (32, 90171495), (36, 80152440), (40, 72137196), (45, 64121952), (48, 60114330), (54, 53434960), (60, 48091464), (72, 40076220), (80, 36068598), (90, 32060976), (96, 30057165), (108, 26717480), (120, 24045732), (135, 21373984), (144, 20038110), (160, 18034299), (180, 16030488), (216, 13358740), (240, 12022866), (270, 10686992), (281, 10268640), (288, 10019055), (360, 8015244), (432, 6679370), (480, 6011433), (540, 5343496), (562, 5134320), (720, 4007622), (843, 3422880), (864, 3339685), (1080, 2671748), (1124, 2567160), (1405, 2053728), (1440, 2003811), (1686, 1711440), (2160, 1335874), (2248, 1283580), (2377, 1213920), (2529, 1140960), (2810, 1026864), (3372, 855720), (4215, 684576), (4320, 667937), (4496, 641790), (4754, 606960), (5058, 570480), (5620, 513432), (6744, 427860), (7131, 404640), (7587, 380320), (8430, 342288), (8992, 320895), (9508, 303480), (10116, 285240), (11240, 256716), (11885, 242784), (12645, 228192), (13488, 213930), (14262, 202320), (15174, 190160), (16860, 171144), (19016, 151740), (20232, 142620), (21393, 134880), (22480, 128358), (23770, 121392), (25290, 114096), (26976, 106965), (28524, 101160), (30348, 95080), (33720, 85572), (35655, 80928), (37935, 76064), (38032, 75870), (40464, 71310), (42786, 67440), (44960, 64179), (47540, 60696), (50580, 57048)]