204346800

素因数分解:

$2^4\times 3^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 600

約数和(自身を含む): 904201056

約数和(自身を除く): 699854256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 50, 51, 53, 54, 56, 60, 63, 68, 70, 72, 75, 80, 81, 84, 85, 90, 100, 102, 105, 106, 108, 112, 119, 120, 126, 135, 136, 140, 144, 150, 153, 159, 162, 168, 170, 175, 180, 189, 200, 204, 210, 212, 216, 225, 238, 240, 252, 255, 265, 270, 272, 280, 300, 306, 315, 318, 324, 336, 340, 350, 357, 360, 371, 378, 400, 405, 408, 420, 424, 425, 432, 450, 459, 476, 477, 504, 510, 525, 530, 540, 560, 567, 595, 600, 612, 630, 636, 648, 675, 680, 700, 714, 720, 742, 756, 765, 795, 810, 816, 840, 848, 850, 900, 901, 918, 945, 952, 954, 1008, 1020, 1050, 1060, 1071, 1080, 1113, 1134, 1190, 1200, 1224, 1260, 1272, 1275, 1296, 1325, 1350, 1360, 1377, 1400, 1428, 1431, 1484, 1512, 1530, 1575, 1590, 1620, 1680, 1700, 1785, 1800, 1802, 1836, 1855, 1890, 1904, 1908, 2025, 2040, 2100, 2120, 2142, 2160, 2226, 2268, 2295, 2380, 2385, 2448, 2520, 2544, 2550, 2650, 2700, 2703, 2754, 2800, 2835, 2856, 2862, 2968, 2975, 3024, 3060, 3150, 3180, 3213, 3240, 3339, 3400, 3570, 3600, 3604, 3672, 3710, 3780, 3816, 3825, 3975, 4050, 4080, 4200, 4240, 4284, 4293, 4452, 4505, 4536, 4590, 4725, 4760, 4770, 5040, 5100, 5300, 5355, 5400, 5406, 5508, 5565, 5670, 5712, 5724, 5936, 5950, 6120, 6300, 6307, 6360, 6426, 6480, 6678, 6800, 6885, 7140, 7155, 7208, 7344, 7420, 7560, 7632, 7650, 7950, 8100, 8109, 8400, 8568, 8586, 8904, 8925, 9010, 9072, 9180, 9275, 9450, 9520, 9540, 9639, 10017, 10200, 10600, 10710, 10800, 10812, 11016, 11130, 11340, 11448, 11475, 11900, 11925, 12240, 12600, 12614, 12720, 12852, 13356, 13515, 13770, 14175, 14280, 14310, 14416, 14840, 15120, 15300, 15900, 16065, 16200, 16218, 16695, 17136, 17172, 17808, 17850, 18020, 18360, 18550, 18900, 18921, 19080, 19278, 20034, 20400, 21200, 21420, 21465, 21624, 22032, 22260, 22525, 22680, 22896, 22950, 23800, 23850, 24327, 25200, 25228, 25704, 26712, 26775, 27030, 27540, 27825, 28350, 28560, 28620, 29680, 30051, 30600, 31535, 31800, 32130, 32400, 32436, 33390, 34344, 34425, 35700, 35775, 36040, 36720, 37100, 37800, 37842, 38160, 38556, 40068, 40545, 42840, 42930, 43248, 44520, 45050, 45360, 45900, 47600, 47700, 48195, 48654, 50085, 50456, 51408, 53424, 53550, 54060, 55080, 55650, 56700, 56763, 57240, 60102, 61200, 63070, 63600, 64260, 64872, 66780, 67575, 68688, 68850, 71400, 71550, 72080, 72981, 74200, 75600, 75684, 77112, 80136, 80325, 81090, 83475, 85680, 85860, 89040, 90100, 91800, 94605, 95400, 96390, 97308, 100170, 100912, 107100, 107325, 108120, 110160, 111300, 113400, 113526, 114480, 120204, 121635, 126140, 128520, 129744, 133560, 135150, 137700, 142800, 143100, 145962, 148400, 150255, 151368, 154224, 157675, 160272, 160650, 162180, 166950, 170289, 171720, 180200, 183600, 189210, 190800, 192780, 194616, 200340, 202725, 214200, 214650, 216240, 222600, 226800, 227052, 240408, 240975, 243270, 250425, 252280, 257040, 267120, 270300, 275400, 283815, 286200, 291924, 300510, 302736, 315350, 321300, 324360, 333900, 340578, 343440, 360400, 364905, 378420, 385560, 389232, 400680, 405450, 428400, 429300, 445200, 454104, 473025, 480816, 481950, 486540, 500850, 504560, 510867, 540600, 550800, 567630, 572400, 583848, 601020, 608175, 630700, 642600, 648720, 667800, 681156, 729810, 751275, 756840, 771120, 801360, 810900, 851445, 858600, 908208, 946050, 963900, 973080, 1001700, 1021734, 1081200, 1135260, 1167696, 1202040, 1216350, 1261400, 1285200, 1335600, 1362312, 1419075, 1459620, 1502550, 1513680, 1621800, 1702890, 1717200, 1824525, 1892100, 1927800, 1946160, 2003400, 2043468, 2270520, 2404080, 2432700, 2522800, 2554335, 2724624, 2838150, 2919240, 3005100, 3243600, 3405780, 3649050, 3784200, 3855600, 4006800, 4086936, 4257225, 4541040, 4865400, 5108670, 5676300, 5838480, 6010200, 6811560, 7298100, 7568400, 8173872, 8514450, 9730800, 10217340, 11352600, 12020400, 12771675, 13623120, 14596200, 17028900, 20434680, 22705200, 25543350, 29192400, 34057800, 40869360, 51086700, 68115600, 102173400, 204346800]

約数ペア:

[(1, 204346800), (2, 102173400), (3, 68115600), (4, 51086700), (5, 40869360), (6, 34057800), (7, 29192400), (8, 25543350), (9, 22705200), (10, 20434680), (12, 17028900), (14, 14596200), (15, 13623120), (16, 12771675), (17, 12020400), (18, 11352600), (20, 10217340), (21, 9730800), (24, 8514450), (25, 8173872), (27, 7568400), (28, 7298100), (30, 6811560), (34, 6010200), (35, 5838480), (36, 5676300), (40, 5108670), (42, 4865400), (45, 4541040), (48, 4257225), (50, 4086936), (51, 4006800), (53, 3855600), (54, 3784200), (56, 3649050), (60, 3405780), (63, 3243600), (68, 3005100), (70, 2919240), (72, 2838150), (75, 2724624), (80, 2554335), (81, 2522800), (84, 2432700), (85, 2404080), (90, 2270520), (100, 2043468), (102, 2003400), (105, 1946160), (106, 1927800), (108, 1892100), (112, 1824525), (119, 1717200), (120, 1702890), (126, 1621800), (135, 1513680), (136, 1502550), (140, 1459620), (144, 1419075), (150, 1362312), (153, 1335600), (159, 1285200), (162, 1261400), (168, 1216350), (170, 1202040), (175, 1167696), (180, 1135260), (189, 1081200), (200, 1021734), (204, 1001700), (210, 973080), (212, 963900), (216, 946050), (225, 908208), (238, 858600), (240, 851445), (252, 810900), (255, 801360), (265, 771120), (270, 756840), (272, 751275), (280, 729810), (300, 681156), (306, 667800), (315, 648720), (318, 642600), (324, 630700), (336, 608175), (340, 601020), (350, 583848), (357, 572400), (360, 567630), (371, 550800), (378, 540600), (400, 510867), (405, 504560), (408, 500850), (420, 486540), (424, 481950), (425, 480816), (432, 473025), (450, 454104), (459, 445200), (476, 429300), (477, 428400), (504, 405450), (510, 400680), (525, 389232), (530, 385560), (540, 378420), (560, 364905), (567, 360400), (595, 343440), (600, 340578), (612, 333900), (630, 324360), (636, 321300), (648, 315350), (675, 302736), (680, 300510), (700, 291924), (714, 286200), (720, 283815), (742, 275400), (756, 270300), (765, 267120), (795, 257040), (810, 252280), (816, 250425), (840, 243270), (848, 240975), (850, 240408), (900, 227052), (901, 226800), (918, 222600), (945, 216240), (952, 214650), (954, 214200), (1008, 202725), (1020, 200340), (1050, 194616), (1060, 192780), (1071, 190800), (1080, 189210), (1113, 183600), (1134, 180200), (1190, 171720), (1200, 170289), (1224, 166950), (1260, 162180), (1272, 160650), (1275, 160272), (1296, 157675), (1325, 154224), (1350, 151368), (1360, 150255), (1377, 148400), (1400, 145962), (1428, 143100), (1431, 142800), (1484, 137700), (1512, 135150), (1530, 133560), (1575, 129744), (1590, 128520), (1620, 126140), (1680, 121635), (1700, 120204), (1785, 114480), (1800, 113526), (1802, 113400), (1836, 111300), (1855, 110160), (1890, 108120), (1904, 107325), (1908, 107100), (2025, 100912), (2040, 100170), (2100, 97308), (2120, 96390), (2142, 95400), (2160, 94605), (2226, 91800), (2268, 90100), (2295, 89040), (2380, 85860), (2385, 85680), (2448, 83475), (2520, 81090), (2544, 80325), (2550, 80136), (2650, 77112), (2700, 75684), (2703, 75600), (2754, 74200), (2800, 72981), (2835, 72080), (2856, 71550), (2862, 71400), (2968, 68850), (2975, 68688), (3024, 67575), (3060, 66780), (3150, 64872), (3180, 64260), (3213, 63600), (3240, 63070), (3339, 61200), (3400, 60102), (3570, 57240), (3600, 56763), (3604, 56700), (3672, 55650), (3710, 55080), (3780, 54060), (3816, 53550), (3825, 53424), (3975, 51408), (4050, 50456), (4080, 50085), (4200, 48654), (4240, 48195), (4284, 47700), (4293, 47600), (4452, 45900), (4505, 45360), (4536, 45050), (4590, 44520), (4725, 43248), (4760, 42930), (4770, 42840), (5040, 40545), (5100, 40068), (5300, 38556), (5355, 38160), (5400, 37842), (5406, 37800), (5508, 37100), (5565, 36720), (5670, 36040), (5712, 35775), (5724, 35700), (5936, 34425), (5950, 34344), (6120, 33390), (6300, 32436), (6307, 32400), (6360, 32130), (6426, 31800), (6480, 31535), (6678, 30600), (6800, 30051), (6885, 29680), (7140, 28620), (7155, 28560), (7208, 28350), (7344, 27825), (7420, 27540), (7560, 27030), (7632, 26775), (7650, 26712), (7950, 25704), (8100, 25228), (8109, 25200), (8400, 24327), (8568, 23850), (8586, 23800), (8904, 22950), (8925, 22896), (9010, 22680), (9072, 22525), (9180, 22260), (9275, 22032), (9450, 21624), (9520, 21465), (9540, 21420), (9639, 21200), (10017, 20400), (10200, 20034), (10600, 19278), (10710, 19080), (10800, 18921), (10812, 18900), (11016, 18550), (11130, 18360), (11340, 18020), (11448, 17850), (11475, 17808), (11900, 17172), (11925, 17136), (12240, 16695), (12600, 16218), (12614, 16200), (12720, 16065), (12852, 15900), (13356, 15300), (13515, 15120), (13770, 14840), (14175, 14416), (14280, 14310)]