209919600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 600

約数和(自身を含む): 893038080

約数和(自身を除く): 683118480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 27, 30, 31, 33, 36, 38, 40, 44, 45, 48, 50, 54, 55, 57, 60, 62, 66, 72, 75, 76, 80, 81, 88, 90, 93, 95, 99, 100, 108, 110, 114, 120, 124, 132, 135, 144, 150, 152, 155, 162, 165, 171, 176, 180, 186, 190, 198, 200, 209, 216, 220, 225, 228, 240, 248, 264, 270, 275, 279, 285, 297, 300, 304, 310, 324, 330, 341, 342, 360, 372, 380, 396, 400, 405, 418, 432, 440, 450, 456, 465, 475, 495, 496, 513, 528, 540, 550, 558, 570, 589, 594, 600, 620, 627, 648, 660, 675, 682, 684, 720, 744, 760, 775, 792, 810, 825, 836, 837, 855, 880, 891, 900, 912, 930, 950, 990, 1023, 1026, 1045, 1080, 1100, 1116, 1140, 1178, 1188, 1200, 1240, 1254, 1296, 1320, 1350, 1364, 1368, 1395, 1425, 1485, 1488, 1520, 1539, 1550, 1584, 1620, 1650, 1672, 1674, 1705, 1710, 1767, 1782, 1800, 1860, 1881, 1900, 1980, 2025, 2046, 2052, 2090, 2160, 2200, 2232, 2280, 2325, 2356, 2376, 2475, 2480, 2508, 2511, 2565, 2640, 2700, 2728, 2736, 2790, 2850, 2945, 2970, 3069, 3078, 3100, 3135, 3240, 3300, 3344, 3348, 3410, 3420, 3534, 3564, 3600, 3720, 3762, 3800, 3960, 4050, 4092, 4104, 4180, 4185, 4275, 4400, 4455, 4464, 4560, 4650, 4712, 4752, 4950, 5016, 5022, 5115, 5130, 5225, 5301, 5400, 5456, 5580, 5643, 5700, 5890, 5940, 6138, 6156, 6200, 6270, 6479, 6480, 6600, 6696, 6820, 6840, 6975, 7068, 7128, 7425, 7440, 7524, 7600, 7695, 7920, 8100, 8184, 8208, 8360, 8370, 8525, 8550, 8835, 8910, 9207, 9300, 9405, 9424, 9900, 10032, 10044, 10230, 10260, 10450, 10602, 10800, 11160, 11286, 11400, 11780, 11880, 12276, 12312, 12400, 12540, 12555, 12825, 12958, 13200, 13392, 13640, 13680, 13950, 14136, 14256, 14725, 14850, 15048, 15345, 15390, 15675, 15903, 16200, 16368, 16720, 16740, 16929, 17050, 17100, 17670, 17820, 18414, 18600, 18810, 19437, 19800, 20088, 20460, 20520, 20900, 20925, 21204, 22275, 22320, 22572, 22800, 23560, 23760, 24552, 24624, 25080, 25110, 25575, 25650, 25916, 26505, 27280, 27621, 27900, 28215, 28272, 29450, 29700, 30096, 30690, 30780, 31350, 31806, 32395, 32400, 33480, 33858, 34100, 34200, 35340, 35640, 36828, 37200, 37620, 38475, 38874, 39600, 40176, 40920, 41040, 41800, 41850, 42408, 44175, 44550, 45144, 46035, 47025, 47120, 47709, 49104, 50160, 50220, 51150, 51300, 51832, 53010, 55242, 55800, 56430, 58311, 58900, 59400, 61380, 61560, 62700, 62775, 63612, 64790, 66960, 67716, 68200, 68400, 70680, 71280, 73656, 75240, 76725, 76950, 77748, 79515, 81840, 83600, 83700, 84645, 84816, 88350, 89100, 90288, 92070, 94050, 95418, 97185, 100440, 102300, 102600, 103664, 106020, 110484, 111600, 112860, 116622, 117800, 118800, 122760, 123120, 125400, 125550, 127224, 129580, 132525, 135432, 136400, 138105, 141075, 141360, 147312, 150480, 153450, 153900, 155496, 159030, 161975, 167400, 169290, 174933, 176700, 178200, 184140, 188100, 190836, 194370, 200880, 204600, 205200, 212040, 220968, 225720, 230175, 233244, 235600, 238545, 245520, 250800, 251100, 254448, 259160, 265050, 270864, 276210, 282150, 291555, 306900, 307800, 310992, 318060, 323950, 334800, 338580, 349866, 353400, 356400, 368280, 376200, 381672, 388740, 397575, 409200, 423225, 424080, 441936, 451440, 460350, 466488, 477090, 485925, 502200, 518320, 524799, 530100, 552420, 564300, 583110, 613800, 615600, 636120, 647900, 677160, 690525, 699732, 706800, 736560, 752400, 763344, 777480, 795150, 846450, 874665, 920700, 932976, 954180, 971850, 1004400, 1049598, 1060200, 1104840, 1128600, 1166220, 1192725, 1227600, 1272240, 1295800, 1354320, 1381050, 1399464, 1457775, 1554960, 1590300, 1692900, 1749330, 1841400, 1908360, 1943700, 2099196, 2120400, 2209680, 2257200, 2332440, 2385450, 2591600, 2623995, 2762100, 2798928, 2915550, 3180600, 3385800, 3498660, 3682800, 3816720, 3887400, 4198392, 4373325, 4664880, 4770900, 5247990, 5524200, 5831100, 6361200, 6771600, 6997320, 7774800, 8396784, 8746650, 9541800, 10495980, 11048400, 11662200, 13119975, 13994640, 17493300, 19083600, 20991960, 23324400, 26239950, 34986600, 41983920, 52479900, 69973200, 104959800, 209919600]

約数ペア:

[(1, 209919600), (2, 104959800), (3, 69973200), (4, 52479900), (5, 41983920), (6, 34986600), (8, 26239950), (9, 23324400), (10, 20991960), (11, 19083600), (12, 17493300), (15, 13994640), (16, 13119975), (18, 11662200), (19, 11048400), (20, 10495980), (22, 9541800), (24, 8746650), (25, 8396784), (27, 7774800), (30, 6997320), (31, 6771600), (33, 6361200), (36, 5831100), (38, 5524200), (40, 5247990), (44, 4770900), (45, 4664880), (48, 4373325), (50, 4198392), (54, 3887400), (55, 3816720), (57, 3682800), (60, 3498660), (62, 3385800), (66, 3180600), (72, 2915550), (75, 2798928), (76, 2762100), (80, 2623995), (81, 2591600), (88, 2385450), (90, 2332440), (93, 2257200), (95, 2209680), (99, 2120400), (100, 2099196), (108, 1943700), (110, 1908360), (114, 1841400), (120, 1749330), (124, 1692900), (132, 1590300), (135, 1554960), (144, 1457775), (150, 1399464), (152, 1381050), (155, 1354320), (162, 1295800), (165, 1272240), (171, 1227600), (176, 1192725), (180, 1166220), (186, 1128600), (190, 1104840), (198, 1060200), (200, 1049598), (209, 1004400), (216, 971850), (220, 954180), (225, 932976), (228, 920700), (240, 874665), (248, 846450), (264, 795150), (270, 777480), (275, 763344), (279, 752400), (285, 736560), (297, 706800), (300, 699732), (304, 690525), (310, 677160), (324, 647900), (330, 636120), (341, 615600), (342, 613800), (360, 583110), (372, 564300), (380, 552420), (396, 530100), (400, 524799), (405, 518320), (418, 502200), (432, 485925), (440, 477090), (450, 466488), (456, 460350), (465, 451440), (475, 441936), (495, 424080), (496, 423225), (513, 409200), (528, 397575), (540, 388740), (550, 381672), (558, 376200), (570, 368280), (589, 356400), (594, 353400), (600, 349866), (620, 338580), (627, 334800), (648, 323950), (660, 318060), (675, 310992), (682, 307800), (684, 306900), (720, 291555), (744, 282150), (760, 276210), (775, 270864), (792, 265050), (810, 259160), (825, 254448), (836, 251100), (837, 250800), (855, 245520), (880, 238545), (891, 235600), (900, 233244), (912, 230175), (930, 225720), (950, 220968), (990, 212040), (1023, 205200), (1026, 204600), (1045, 200880), (1080, 194370), (1100, 190836), (1116, 188100), (1140, 184140), (1178, 178200), (1188, 176700), (1200, 174933), (1240, 169290), (1254, 167400), (1296, 161975), (1320, 159030), (1350, 155496), (1364, 153900), (1368, 153450), (1395, 150480), (1425, 147312), (1485, 141360), (1488, 141075), (1520, 138105), (1539, 136400), (1550, 135432), (1584, 132525), (1620, 129580), (1650, 127224), (1672, 125550), (1674, 125400), (1705, 123120), (1710, 122760), (1767, 118800), (1782, 117800), (1800, 116622), (1860, 112860), (1881, 111600), (1900, 110484), (1980, 106020), (2025, 103664), (2046, 102600), (2052, 102300), (2090, 100440), (2160, 97185), (2200, 95418), (2232, 94050), (2280, 92070), (2325, 90288), (2356, 89100), (2376, 88350), (2475, 84816), (2480, 84645), (2508, 83700), (2511, 83600), (2565, 81840), (2640, 79515), (2700, 77748), (2728, 76950), (2736, 76725), (2790, 75240), (2850, 73656), (2945, 71280), (2970, 70680), (3069, 68400), (3078, 68200), (3100, 67716), (3135, 66960), (3240, 64790), (3300, 63612), (3344, 62775), (3348, 62700), (3410, 61560), (3420, 61380), (3534, 59400), (3564, 58900), (3600, 58311), (3720, 56430), (3762, 55800), (3800, 55242), (3960, 53010), (4050, 51832), (4092, 51300), (4104, 51150), (4180, 50220), (4185, 50160), (4275, 49104), (4400, 47709), (4455, 47120), (4464, 47025), (4560, 46035), (4650, 45144), (4712, 44550), (4752, 44175), (4950, 42408), (5016, 41850), (5022, 41800), (5115, 41040), (5130, 40920), (5225, 40176), (5301, 39600), (5400, 38874), (5456, 38475), (5580, 37620), (5643, 37200), (5700, 36828), (5890, 35640), (5940, 35340), (6138, 34200), (6156, 34100), (6200, 33858), (6270, 33480), (6479, 32400), (6480, 32395), (6600, 31806), (6696, 31350), (6820, 30780), (6840, 30690), (6975, 30096), (7068, 29700), (7128, 29450), (7425, 28272), (7440, 28215), (7524, 27900), (7600, 27621), (7695, 27280), (7920, 26505), (8100, 25916), (8184, 25650), (8208, 25575), (8360, 25110), (8370, 25080), (8525, 24624), (8550, 24552), (8835, 23760), (8910, 23560), (9207, 22800), (9300, 22572), (9405, 22320), (9424, 22275), (9900, 21204), (10032, 20925), (10044, 20900), (10230, 20520), (10260, 20460), (10450, 20088), (10602, 19800), (10800, 19437), (11160, 18810), (11286, 18600), (11400, 18414), (11780, 17820), (11880, 17670), (12276, 17100), (12312, 17050), (12400, 16929), (12540, 16740), (12555, 16720), (12825, 16368), (12958, 16200), (13200, 15903), (13392, 15675), (13640, 15390), (13680, 15345), (13950, 15048), (14136, 14850), (14256, 14725)]