200410200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 708939000

約数和(自身を除く): 508528800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 89, 90, 100, 108, 120, 135, 139, 150, 162, 178, 180, 200, 216, 225, 267, 270, 278, 300, 324, 356, 360, 405, 417, 445, 450, 534, 540, 556, 600, 648, 675, 695, 712, 801, 810, 834, 890, 900, 1068, 1080, 1112, 1251, 1335, 1350, 1390, 1602, 1620, 1668, 1780, 1800, 2025, 2085, 2136, 2225, 2403, 2502, 2670, 2700, 2780, 3204, 3240, 3336, 3475, 3560, 3753, 4005, 4050, 4170, 4450, 4806, 5004, 5340, 5400, 5560, 6255, 6408, 6675, 6950, 7209, 7506, 8010, 8100, 8340, 8900, 9612, 10008, 10425, 10680, 11259, 12015, 12371, 12510, 13350, 13900, 14418, 15012, 16020, 16200, 16680, 17800, 18765, 19224, 20025, 20850, 22518, 24030, 24742, 25020, 26700, 27800, 28836, 30024, 31275, 32040, 36045, 37113, 37530, 40050, 41700, 45036, 48060, 49484, 50040, 53400, 56295, 57672, 60075, 61855, 62550, 72090, 74226, 75060, 80100, 83400, 90072, 93825, 96120, 98968, 111339, 112590, 120150, 123710, 125100, 144180, 148452, 150120, 160200, 180225, 185565, 187650, 222678, 225180, 240300, 247420, 250200, 281475, 288360, 296904, 309275, 334017, 360450, 371130, 375300, 445356, 450360, 480600, 494840, 556695, 562950, 618550, 668034, 720900, 742260, 750600, 890712, 927825, 1002051, 1113390, 1125900, 1237100, 1336068, 1441800, 1484520, 1670085, 1855650, 2004102, 2226780, 2251800, 2474200, 2672136, 2783475, 3340170, 3711300, 4008204, 4453560, 5010255, 5566950, 6680340, 7422600, 8016408, 8350425, 10020510, 11133900, 13360680, 16700850, 20041020, 22267800, 25051275, 33401700, 40082040, 50102550, 66803400, 100205100, 200410200]

約数ペア:

[(1, 200410200), (2, 100205100), (3, 66803400), (4, 50102550), (5, 40082040), (6, 33401700), (8, 25051275), (9, 22267800), (10, 20041020), (12, 16700850), (15, 13360680), (18, 11133900), (20, 10020510), (24, 8350425), (25, 8016408), (27, 7422600), (30, 6680340), (36, 5566950), (40, 5010255), (45, 4453560), (50, 4008204), (54, 3711300), (60, 3340170), (72, 2783475), (75, 2672136), (81, 2474200), (89, 2251800), (90, 2226780), (100, 2004102), (108, 1855650), (120, 1670085), (135, 1484520), (139, 1441800), (150, 1336068), (162, 1237100), (178, 1125900), (180, 1113390), (200, 1002051), (216, 927825), (225, 890712), (267, 750600), (270, 742260), (278, 720900), (300, 668034), (324, 618550), (356, 562950), (360, 556695), (405, 494840), (417, 480600), (445, 450360), (450, 445356), (534, 375300), (540, 371130), (556, 360450), (600, 334017), (648, 309275), (675, 296904), (695, 288360), (712, 281475), (801, 250200), (810, 247420), (834, 240300), (890, 225180), (900, 222678), (1068, 187650), (1080, 185565), (1112, 180225), (1251, 160200), (1335, 150120), (1350, 148452), (1390, 144180), (1602, 125100), (1620, 123710), (1668, 120150), (1780, 112590), (1800, 111339), (2025, 98968), (2085, 96120), (2136, 93825), (2225, 90072), (2403, 83400), (2502, 80100), (2670, 75060), (2700, 74226), (2780, 72090), (3204, 62550), (3240, 61855), (3336, 60075), (3475, 57672), (3560, 56295), (3753, 53400), (4005, 50040), (4050, 49484), (4170, 48060), (4450, 45036), (4806, 41700), (5004, 40050), (5340, 37530), (5400, 37113), (5560, 36045), (6255, 32040), (6408, 31275), (6675, 30024), (6950, 28836), (7209, 27800), (7506, 26700), (8010, 25020), (8100, 24742), (8340, 24030), (8900, 22518), (9612, 20850), (10008, 20025), (10425, 19224), (10680, 18765), (11259, 17800), (12015, 16680), (12371, 16200), (12510, 16020), (13350, 15012), (13900, 14418)]