51131734920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{4733}}^1$

素因数の和:6189

約数の個数: 256

約数和(自身を含む): 194965056000

約数和(自身を除く): 143833321080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1429, 1512, 1890, 2520, 2858, 3780, 4287, 4733, 5716, 7145, 7560, 8574, 9466, 10003, 11432, 12861, 14199, 14290, 17148, 18932, 20006, 21435, 23665, 25722, 28398, 28580, 30009, 33131, 34296, 37864, 38583, 40012, 42597, 42870, 47330, 50015, 51444, 56796, 57160, 60018, 64305, 66262, 70995, 77166, 80024, 85194, 85740, 90027, 94660, 99393, 100030, 102888, 113592, 120036, 127791, 128610, 132524, 141990, 150045, 154332, 165655, 170388, 171480, 180054, 189320, 192915, 198786, 200060, 212985, 240072, 255582, 257220, 265048, 270081, 283980, 298179, 300090, 308664, 331310, 340776, 360108, 385830, 397572, 400120, 425970, 450135, 496965, 511164, 514440, 540162, 567960, 596358, 600180, 638955, 662620, 720216, 771660, 795144, 851940, 894537, 900270, 993930, 1022328, 1080324, 1192716, 1200360, 1277910, 1325240, 1350405, 1490895, 1543320, 1703880, 1789074, 1800540, 1987860, 2160648, 2385432, 2555820, 2700810, 2981790, 3578148, 3601080, 3975720, 4472685, 5111640, 5401620, 5963580, 6763457, 7156296, 8945370, 10803240, 11927160, 13526914, 17890740, 20290371, 27053828, 33817285, 35781480, 40580742, 47344199, 54107656, 60871113, 67634570, 81161484, 94688398, 101451855, 121742226, 135269140, 142032597, 162322968, 182613339, 189376796, 202903710, 236720995, 243484452, 270538280, 284065194, 304355565, 365226678, 378753592, 405807420, 426097791, 473441990, 486968904, 568130388, 608711130, 710162985, 730453356, 811614840, 852195582, 913066695, 946883980, 1136260776, 1217422260, 1278293373, 1420325970, 1460906712, 1704391164, 1826133390, 1893767960, 2130488955, 2434844520, 2556586746, 2840651940, 3408782328, 3652266780, 4260977910, 5113173492, 5681303880, 6391466865, 7304533560, 8521955820, 10226346984, 12782933730, 17043911640, 25565867460, 51131734920]

約数ペア:

[(1, 51131734920), (2, 25565867460), (3, 17043911640), (4, 12782933730), (5, 10226346984), (6, 8521955820), (7, 7304533560), (8, 6391466865), (9, 5681303880), (10, 5113173492), (12, 4260977910), (14, 3652266780), (15, 3408782328), (18, 2840651940), (20, 2556586746), (21, 2434844520), (24, 2130488955), (27, 1893767960), (28, 1826133390), (30, 1704391164), (35, 1460906712), (36, 1420325970), (40, 1278293373), (42, 1217422260), (45, 1136260776), (54, 946883980), (56, 913066695), (60, 852195582), (63, 811614840), (70, 730453356), (72, 710162985), (84, 608711130), (90, 568130388), (105, 486968904), (108, 473441990), (120, 426097791), (126, 405807420), (135, 378753592), (140, 365226678), (168, 304355565), (180, 284065194), (189, 270538280), (210, 243484452), (216, 236720995), (252, 202903710), (270, 189376796), (280, 182613339), (315, 162322968), (360, 142032597), (378, 135269140), (420, 121742226), (504, 101451855), (540, 94688398), (630, 81161484), (756, 67634570), (840, 60871113), (945, 54107656), (1080, 47344199), (1260, 40580742), (1429, 35781480), (1512, 33817285), (1890, 27053828), (2520, 20290371), (2858, 17890740), (3780, 13526914), (4287, 11927160), (4733, 10803240), (5716, 8945370), (7145, 7156296), (7560, 6763457), (8574, 5963580), (9466, 5401620), (10003, 5111640), (11432, 4472685), (12861, 3975720), (14199, 3601080), (14290, 3578148), (17148, 2981790), (18932, 2700810), (20006, 2555820), (21435, 2385432), (23665, 2160648), (25722, 1987860), (28398, 1800540), (28580, 1789074), (30009, 1703880), (33131, 1543320), (34296, 1490895), (37864, 1350405), (38583, 1325240), (40012, 1277910), (42597, 1200360), (42870, 1192716), (47330, 1080324), (50015, 1022328), (51444, 993930), (56796, 900270), (57160, 894537), (60018, 851940), (64305, 795144), (66262, 771660), (70995, 720216), (77166, 662620), (80024, 638955), (85194, 600180), (85740, 596358), (90027, 567960), (94660, 540162), (99393, 514440), (100030, 511164), (102888, 496965), (113592, 450135), (120036, 425970), (127791, 400120), (128610, 397572), (132524, 385830), (141990, 360108), (150045, 340776), (154332, 331310), (165655, 308664), (170388, 300090), (171480, 298179), (180054, 283980), (189320, 270081), (192915, 265048), (198786, 257220), (200060, 255582), (212985, 240072)]