492713221680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{36857}}^1$

素因数の和:38945

約数の個数: 200

約数和(自身を含む): 1712141969472

約数和(自身を除く): 1219428747792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2063, 2160, 3240, 4126, 6189, 6480, 8252, 10315, 12378, 16504, 18567, 20630, 24756, 30945, 33008, 36857, 37134, 41260, 49512, 55701, 61890, 73714, 74268, 82520, 92835, 99024, 110571, 111402, 123780, 147428, 148536, 165040, 167103, 184285, 185670, 221142, 222804, 247560, 278505, 294856, 297072, 331713, 334206, 368570, 371340, 442284, 445608, 495120, 552855, 557010, 589712, 663426, 668412, 737140, 742680, 835515, 884568, 891216, 995139, 1105710, 1114020, 1326852, 1336824, 1474280, 1485360, 1658565, 1671030, 1769136, 1990278, 2211420, 2228040, 2653704, 2673648, 2948560, 2985417, 3317130, 3342060, 3980556, 4422840, 4456080, 4975695, 5307408, 5970834, 6634260, 6684120, 7961112, 8845680, 9951390, 11941668, 13268520, 13368240, 14927085, 15922224, 19902780, 23883336, 26537040, 29854170, 39805560, 47766672, 59708340, 76035991, 79611120, 119416680, 152071982, 228107973, 238833360, 304143964, 380179955, 456215946, 608287928, 684323919, 760359910, 912431892, 1140539865, 1216575856, 1368647838, 1520719820, 1824863784, 2052971757, 2281079730, 2737295676, 3041439640, 3421619595, 3649727568, 4105943514, 4562159460, 5474591352, 6082879280, 6158915271, 6843239190, 8211887028, 9124318920, 10264858785, 10949182704, 12317830542, 13686478380, 16423774056, 18248637840, 20529717570, 24635661084, 27372956760, 30794576355, 32847548112, 41059435140, 49271322168, 54745913520, 61589152710, 82118870280, 98542644336, 123178305420, 164237740560, 246356610840, 492713221680]

約数ペア:

[(1, 492713221680), (2, 246356610840), (3, 164237740560), (4, 123178305420), (5, 98542644336), (6, 82118870280), (8, 61589152710), (9, 54745913520), (10, 49271322168), (12, 41059435140), (15, 32847548112), (16, 30794576355), (18, 27372956760), (20, 24635661084), (24, 20529717570), (27, 18248637840), (30, 16423774056), (36, 13686478380), (40, 12317830542), (45, 10949182704), (48, 10264858785), (54, 9124318920), (60, 8211887028), (72, 6843239190), (80, 6158915271), (81, 6082879280), (90, 5474591352), (108, 4562159460), (120, 4105943514), (135, 3649727568), (144, 3421619595), (162, 3041439640), (180, 2737295676), (216, 2281079730), (240, 2052971757), (270, 1824863784), (324, 1520719820), (360, 1368647838), (405, 1216575856), (432, 1140539865), (540, 912431892), (648, 760359910), (720, 684323919), (810, 608287928), (1080, 456215946), (1296, 380179955), (1620, 304143964), (2063, 238833360), (2160, 228107973), (3240, 152071982), (4126, 119416680), (6189, 79611120), (6480, 76035991), (8252, 59708340), (10315, 47766672), (12378, 39805560), (16504, 29854170), (18567, 26537040), (20630, 23883336), (24756, 19902780), (30945, 15922224), (33008, 14927085), (36857, 13368240), (37134, 13268520), (41260, 11941668), (49512, 9951390), (55701, 8845680), (61890, 7961112), (73714, 6684120), (74268, 6634260), (82520, 5970834), (92835, 5307408), (99024, 4975695), (110571, 4456080), (111402, 4422840), (123780, 3980556), (147428, 3342060), (148536, 3317130), (165040, 2985417), (167103, 2948560), (184285, 2673648), (185670, 2653704), (221142, 2228040), (222804, 2211420), (247560, 1990278), (278505, 1769136), (294856, 1671030), (297072, 1658565), (331713, 1485360), (334206, 1474280), (368570, 1336824), (371340, 1326852), (442284, 1114020), (445608, 1105710), (495120, 995139), (552855, 891216), (557010, 884568), (589712, 835515), (663426, 742680), (668412, 737140)]