2126351520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 384

約数和(自身を含む): 7818612480

約数和(自身を除く): 5692260960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 53, 54, 60, 72, 74, 80, 90, 96, 106, 108, 111, 120, 135, 144, 148, 159, 160, 180, 185, 212, 216, 222, 240, 251, 265, 270, 288, 296, 318, 333, 360, 370, 424, 432, 444, 477, 480, 502, 530, 540, 555, 592, 636, 666, 720, 740, 753, 795, 848, 864, 888, 954, 999, 1004, 1060, 1080, 1110, 1184, 1255, 1272, 1332, 1431, 1440, 1480, 1506, 1590, 1665, 1696, 1776, 1908, 1961, 1998, 2008, 2120, 2160, 2220, 2259, 2385, 2510, 2544, 2664, 2862, 2960, 3012, 3180, 3330, 3552, 3765, 3816, 3922, 3996, 4016, 4240, 4320, 4440, 4518, 4770, 4995, 5020, 5088, 5328, 5724, 5883, 5920, 6024, 6360, 6660, 6777, 7155, 7530, 7632, 7844, 7992, 8032, 8480, 8880, 9036, 9287, 9540, 9805, 9990, 10040, 10656, 11295, 11448, 11766, 12048, 12720, 13303, 13320, 13554, 14310, 15060, 15264, 15688, 15984, 17649, 17760, 18072, 18574, 19080, 19610, 19980, 20080, 22590, 22896, 23532, 24096, 25440, 26606, 26640, 27108, 27861, 28620, 29415, 30120, 31376, 31968, 33885, 35298, 36144, 37148, 38160, 39220, 39909, 39960, 40160, 45180, 45792, 46435, 47064, 52947, 53212, 53280, 54216, 55722, 57240, 58830, 60240, 62752, 66515, 67770, 70596, 72288, 74296, 76320, 78440, 79818, 79920, 83583, 88245, 90360, 92870, 94128, 105894, 106424, 108432, 111444, 114480, 117660, 119727, 120480, 133030, 135540, 139305, 141192, 148592, 156880, 159636, 159840, 167166, 176490, 180720, 185740, 188256, 199545, 211788, 212848, 216864, 222888, 228960, 235320, 239454, 250749, 264735, 266060, 271080, 278610, 282384, 297184, 313760, 319272, 334332, 352980, 359181, 361440, 371480, 399090, 417915, 423576, 425696, 445776, 470640, 478908, 492211, 501498, 529470, 532120, 542160, 557220, 564768, 598635, 638544, 668664, 705960, 718362, 742960, 798180, 835830, 847152, 891552, 941280, 957816, 984422, 1002996, 1058940, 1064240, 1084320, 1114440, 1197270, 1253745, 1277088, 1337328, 1411920, 1436724, 1476633, 1485920, 1596360, 1671660, 1694304, 1795905, 1915632, 1968844, 2005992, 2117880, 2128480, 2228880, 2394540, 2461055, 2507490, 2674656, 2823840, 2873448, 2953266, 3192720, 3343320, 3591810, 3831264, 3937688, 4011984, 4235760, 4429899, 4457760, 4789080, 4922110, 5014980, 5746896, 5906532, 6385440, 6686640, 7183620, 7383165, 7875376, 8023968, 8471520, 8859798, 9578160, 9844220, 10029960, 11493792, 11813064, 13289697, 13373280, 14367240, 14766330, 15750752, 17719596, 19156320, 19688440, 20059920, 22149495, 23626128, 26579394, 28734480, 29532660, 35439192, 39376880, 40119840, 44298990, 47252256, 53158788, 57468960, 59065320, 66448485, 70878384, 78753760, 88597980, 106317576, 118130640, 132896970, 141756768, 177195960, 212635152, 236261280, 265793940, 354391920, 425270304, 531587880, 708783840, 1063175760, 2126351520]

約数ペア:

[(1, 2126351520), (2, 1063175760), (3, 708783840), (4, 531587880), (5, 425270304), (6, 354391920), (8, 265793940), (9, 236261280), (10, 212635152), (12, 177195960), (15, 141756768), (16, 132896970), (18, 118130640), (20, 106317576), (24, 88597980), (27, 78753760), (30, 70878384), (32, 66448485), (36, 59065320), (37, 57468960), (40, 53158788), (45, 47252256), (48, 44298990), (53, 40119840), (54, 39376880), (60, 35439192), (72, 29532660), (74, 28734480), (80, 26579394), (90, 23626128), (96, 22149495), (106, 20059920), (108, 19688440), (111, 19156320), (120, 17719596), (135, 15750752), (144, 14766330), (148, 14367240), (159, 13373280), (160, 13289697), (180, 11813064), (185, 11493792), (212, 10029960), (216, 9844220), (222, 9578160), (240, 8859798), (251, 8471520), (265, 8023968), (270, 7875376), (288, 7383165), (296, 7183620), (318, 6686640), (333, 6385440), (360, 5906532), (370, 5746896), (424, 5014980), (432, 4922110), (444, 4789080), (477, 4457760), (480, 4429899), (502, 4235760), (530, 4011984), (540, 3937688), (555, 3831264), (592, 3591810), (636, 3343320), (666, 3192720), (720, 2953266), (740, 2873448), (753, 2823840), (795, 2674656), (848, 2507490), (864, 2461055), (888, 2394540), (954, 2228880), (999, 2128480), (1004, 2117880), (1060, 2005992), (1080, 1968844), (1110, 1915632), (1184, 1795905), (1255, 1694304), (1272, 1671660), (1332, 1596360), (1431, 1485920), (1440, 1476633), (1480, 1436724), (1506, 1411920), (1590, 1337328), (1665, 1277088), (1696, 1253745), (1776, 1197270), (1908, 1114440), (1961, 1084320), (1998, 1064240), (2008, 1058940), (2120, 1002996), (2160, 984422), (2220, 957816), (2259, 941280), (2385, 891552), (2510, 847152), (2544, 835830), (2664, 798180), (2862, 742960), (2960, 718362), (3012, 705960), (3180, 668664), (3330, 638544), (3552, 598635), (3765, 564768), (3816, 557220), (3922, 542160), (3996, 532120), (4016, 529470), (4240, 501498), (4320, 492211), (4440, 478908), (4518, 470640), (4770, 445776), (4995, 425696), (5020, 423576), (5088, 417915), (5328, 399090), (5724, 371480), (5883, 361440), (5920, 359181), (6024, 352980), (6360, 334332), (6660, 319272), (6777, 313760), (7155, 297184), (7530, 282384), (7632, 278610), (7844, 271080), (7992, 266060), (8032, 264735), (8480, 250749), (8880, 239454), (9036, 235320), (9287, 228960), (9540, 222888), (9805, 216864), (9990, 212848), (10040, 211788), (10656, 199545), (11295, 188256), (11448, 185740), (11766, 180720), (12048, 176490), (12720, 167166), (13303, 159840), (13320, 159636), (13554, 156880), (14310, 148592), (15060, 141192), (15264, 139305), (15688, 135540), (15984, 133030), (17649, 120480), (17760, 119727), (18072, 117660), (18574, 114480), (19080, 111444), (19610, 108432), (19980, 106424), (20080, 105894), (22590, 94128), (22896, 92870), (23532, 90360), (24096, 88245), (25440, 83583), (26606, 79920), (26640, 79818), (27108, 78440), (27861, 76320), (28620, 74296), (29415, 72288), (30120, 70596), (31376, 67770), (31968, 66515), (33885, 62752), (35298, 60240), (36144, 58830), (37148, 57240), (38160, 55722), (39220, 54216), (39909, 53280), (39960, 53212), (40160, 52947), (45180, 47064), (45792, 46435)]