209355300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 576

約数和(自身を含む): 899942400

約数和(自身を除く): 690587100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 50, 53, 54, 55, 57, 60, 63, 66, 70, 75, 76, 77, 84, 90, 95, 99, 100, 105, 106, 108, 110, 114, 126, 132, 133, 135, 140, 150, 154, 159, 165, 171, 175, 180, 189, 190, 198, 209, 210, 212, 220, 225, 228, 231, 252, 265, 266, 270, 275, 285, 297, 300, 308, 315, 318, 330, 342, 350, 371, 378, 380, 385, 396, 399, 418, 420, 450, 462, 475, 477, 495, 513, 525, 530, 532, 540, 550, 570, 583, 594, 627, 630, 636, 660, 665, 675, 684, 693, 700, 742, 756, 770, 795, 798, 825, 836, 855, 900, 924, 945, 950, 954, 990, 1007, 1026, 1045, 1050, 1060, 1100, 1113, 1140, 1155, 1166, 1188, 1197, 1254, 1260, 1325, 1330, 1350, 1386, 1425, 1431, 1463, 1484, 1485, 1540, 1575, 1590, 1596, 1650, 1710, 1749, 1855, 1881, 1890, 1900, 1908, 1925, 1980, 1995, 2014, 2052, 2079, 2090, 2100, 2226, 2310, 2332, 2385, 2394, 2475, 2508, 2565, 2650, 2660, 2700, 2772, 2850, 2862, 2915, 2926, 2970, 3021, 3135, 3150, 3180, 3300, 3325, 3339, 3420, 3465, 3498, 3591, 3710, 3762, 3780, 3850, 3975, 3990, 4028, 4081, 4158, 4180, 4275, 4389, 4452, 4620, 4725, 4770, 4788, 4950, 5035, 5130, 5225, 5247, 5300, 5565, 5643, 5700, 5724, 5775, 5830, 5852, 5940, 5985, 6042, 6270, 6300, 6650, 6678, 6930, 6996, 7049, 7155, 7182, 7315, 7420, 7425, 7524, 7700, 7950, 7980, 8162, 8316, 8550, 8745, 8778, 9063, 9275, 9405, 9450, 9540, 9900, 9975, 10017, 10070, 10260, 10395, 10450, 10494, 11077, 11130, 11286, 11550, 11660, 11925, 11970, 12084, 12243, 12540, 12825, 13167, 13300, 13356, 13860, 14098, 14310, 14364, 14575, 14630, 14850, 15105, 15675, 15741, 15900, 16324, 16695, 17100, 17325, 17490, 17556, 17955, 18126, 18550, 18810, 18900, 19950, 20034, 20140, 20405, 20790, 20900, 20988, 21147, 21945, 22154, 22260, 22572, 23100, 23850, 23940, 24486, 25175, 25650, 26235, 26334, 27189, 27825, 28196, 28215, 28620, 29150, 29260, 29700, 29925, 30210, 31350, 31482, 33231, 33390, 34650, 34980, 35245, 35775, 35910, 36252, 36575, 36729, 37100, 37620, 39501, 39900, 40068, 40810, 41580, 42294, 43725, 43890, 44308, 45315, 47025, 47700, 48972, 50085, 50350, 51300, 51975, 52470, 52668, 54378, 55385, 55650, 56430, 58300, 59850, 60420, 61215, 62700, 62964, 63441, 65835, 66462, 66780, 69300, 70490, 71550, 71820, 73150, 73458, 75525, 77539, 78705, 79002, 81620, 83475, 84588, 87450, 87780, 89775, 90630, 94050, 99693, 100170, 100700, 102025, 103950, 104940, 105735, 108756, 109725, 110187, 110770, 111300, 112860, 119700, 122430, 126882, 131175, 131670, 132924, 135945, 140980, 141075, 143100, 146300, 146916, 151050, 155078, 157410, 158004, 166155, 166950, 174900, 176225, 179550, 181260, 183645, 188100, 190323, 197505, 199386, 200340, 204050, 207900, 211470, 219450, 220374, 221540, 226575, 232617, 244860, 250425, 253764, 262350, 263340, 271890, 276925, 282150, 299079, 302100, 306075, 310156, 314820, 317205, 329175, 332310, 333900, 352450, 359100, 367290, 380646, 387695, 393525, 395010, 398772, 408100, 422940, 438900, 440748, 453150, 465234, 498465, 500850, 524700, 528675, 543780, 550935, 553850, 564300, 598158, 612150, 634410, 658350, 664620, 679725, 697851, 704900, 734580, 761292, 775390, 787050, 790020, 830775, 906300, 918225, 930468, 951615, 987525, 996930, 1001700, 1057350, 1101870, 1107700, 1163085, 1196316, 1224300, 1268820, 1316700, 1359450, 1395702, 1495395, 1550780, 1574100, 1586025, 1661550, 1836450, 1903230, 1938475, 1975050, 1993860, 2093553, 2114700, 2203740, 2326170, 2492325, 2718900, 2754675, 2791404, 2990790, 3172050, 3323100, 3489255, 3672900, 3806460, 3876950, 3950100, 4187106, 4652340, 4758075, 4984650, 5509350, 5815425, 5981580, 6344100, 6978510, 7476975, 7753900, 8374212, 9516150, 9969300, 10467765, 11018700, 11630850, 13957020, 14953950, 17446275, 19032300, 20935530, 23261700, 29907900, 34892550, 41871060, 52338825, 69785100, 104677650, 209355300]

約数ペア:

[(1, 209355300), (2, 104677650), (3, 69785100), (4, 52338825), (5, 41871060), (6, 34892550), (7, 29907900), (9, 23261700), (10, 20935530), (11, 19032300), (12, 17446275), (14, 14953950), (15, 13957020), (18, 11630850), (19, 11018700), (20, 10467765), (21, 9969300), (22, 9516150), (25, 8374212), (27, 7753900), (28, 7476975), (30, 6978510), (33, 6344100), (35, 5981580), (36, 5815425), (38, 5509350), (42, 4984650), (44, 4758075), (45, 4652340), (50, 4187106), (53, 3950100), (54, 3876950), (55, 3806460), (57, 3672900), (60, 3489255), (63, 3323100), (66, 3172050), (70, 2990790), (75, 2791404), (76, 2754675), (77, 2718900), (84, 2492325), (90, 2326170), (95, 2203740), (99, 2114700), (100, 2093553), (105, 1993860), (106, 1975050), (108, 1938475), (110, 1903230), (114, 1836450), (126, 1661550), (132, 1586025), (133, 1574100), (135, 1550780), (140, 1495395), (150, 1395702), (154, 1359450), (159, 1316700), (165, 1268820), (171, 1224300), (175, 1196316), (180, 1163085), (189, 1107700), (190, 1101870), (198, 1057350), (209, 1001700), (210, 996930), (212, 987525), (220, 951615), (225, 930468), (228, 918225), (231, 906300), (252, 830775), (265, 790020), (266, 787050), (270, 775390), (275, 761292), (285, 734580), (297, 704900), (300, 697851), (308, 679725), (315, 664620), (318, 658350), (330, 634410), (342, 612150), (350, 598158), (371, 564300), (378, 553850), (380, 550935), (385, 543780), (396, 528675), (399, 524700), (418, 500850), (420, 498465), (450, 465234), (462, 453150), (475, 440748), (477, 438900), (495, 422940), (513, 408100), (525, 398772), (530, 395010), (532, 393525), (540, 387695), (550, 380646), (570, 367290), (583, 359100), (594, 352450), (627, 333900), (630, 332310), (636, 329175), (660, 317205), (665, 314820), (675, 310156), (684, 306075), (693, 302100), (700, 299079), (742, 282150), (756, 276925), (770, 271890), (795, 263340), (798, 262350), (825, 253764), (836, 250425), (855, 244860), (900, 232617), (924, 226575), (945, 221540), (950, 220374), (954, 219450), (990, 211470), (1007, 207900), (1026, 204050), (1045, 200340), (1050, 199386), (1060, 197505), (1100, 190323), (1113, 188100), (1140, 183645), (1155, 181260), (1166, 179550), (1188, 176225), (1197, 174900), (1254, 166950), (1260, 166155), (1325, 158004), (1330, 157410), (1350, 155078), (1386, 151050), (1425, 146916), (1431, 146300), (1463, 143100), (1484, 141075), (1485, 140980), (1540, 135945), (1575, 132924), (1590, 131670), (1596, 131175), (1650, 126882), (1710, 122430), (1749, 119700), (1855, 112860), (1881, 111300), (1890, 110770), (1900, 110187), (1908, 109725), (1925, 108756), (1980, 105735), (1995, 104940), (2014, 103950), (2052, 102025), (2079, 100700), (2090, 100170), (2100, 99693), (2226, 94050), (2310, 90630), (2332, 89775), (2385, 87780), (2394, 87450), (2475, 84588), (2508, 83475), (2565, 81620), (2650, 79002), (2660, 78705), (2700, 77539), (2772, 75525), (2850, 73458), (2862, 73150), (2915, 71820), (2926, 71550), (2970, 70490), (3021, 69300), (3135, 66780), (3150, 66462), (3180, 65835), (3300, 63441), (3325, 62964), (3339, 62700), (3420, 61215), (3465, 60420), (3498, 59850), (3591, 58300), (3710, 56430), (3762, 55650), (3780, 55385), (3850, 54378), (3975, 52668), (3990, 52470), (4028, 51975), (4081, 51300), (4158, 50350), (4180, 50085), (4275, 48972), (4389, 47700), (4452, 47025), (4620, 45315), (4725, 44308), (4770, 43890), (4788, 43725), (4950, 42294), (5035, 41580), (5130, 40810), (5225, 40068), (5247, 39900), (5300, 39501), (5565, 37620), (5643, 37100), (5700, 36729), (5724, 36575), (5775, 36252), (5830, 35910), (5852, 35775), (5940, 35245), (5985, 34980), (6042, 34650), (6270, 33390), (6300, 33231), (6650, 31482), (6678, 31350), (6930, 30210), (6996, 29925), (7049, 29700), (7155, 29260), (7182, 29150), (7315, 28620), (7420, 28215), (7425, 28196), (7524, 27825), (7700, 27189), (7950, 26334), (7980, 26235), (8162, 25650), (8316, 25175), (8550, 24486), (8745, 23940), (8778, 23850), (9063, 23100), (9275, 22572), (9405, 22260), (9450, 22154), (9540, 21945), (9900, 21147), (9975, 20988), (10017, 20900), (10070, 20790), (10260, 20405), (10395, 20140), (10450, 20034), (10494, 19950), (11077, 18900), (11130, 18810), (11286, 18550), (11550, 18126), (11660, 17955), (11925, 17556), (11970, 17490), (12084, 17325), (12243, 17100), (12540, 16695), (12825, 16324), (13167, 15900), (13300, 15741), (13356, 15675), (13860, 15105), (14098, 14850), (14310, 14630), (14364, 14575)]