198838800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:85

約数の個数: 450

約数和(自身を含む): 797455098

約数和(自身を除く): 598616298

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 27, 30, 34, 36, 38, 40, 45, 48, 50, 51, 54, 57, 60, 68, 72, 75, 76, 80, 81, 85, 90, 95, 100, 102, 108, 114, 120, 135, 136, 144, 150, 152, 153, 162, 170, 171, 180, 190, 200, 204, 216, 225, 228, 240, 255, 270, 272, 285, 300, 304, 306, 323, 324, 340, 342, 360, 361, 380, 400, 405, 408, 425, 432, 450, 456, 459, 475, 510, 513, 540, 570, 600, 612, 646, 648, 675, 680, 684, 720, 722, 760, 765, 810, 816, 850, 855, 900, 912, 918, 950, 969, 1020, 1026, 1080, 1083, 1140, 1200, 1224, 1275, 1292, 1296, 1350, 1360, 1368, 1377, 1425, 1444, 1520, 1530, 1539, 1615, 1620, 1700, 1710, 1800, 1805, 1836, 1900, 1938, 2025, 2040, 2052, 2160, 2166, 2280, 2295, 2448, 2550, 2565, 2584, 2700, 2736, 2754, 2850, 2888, 2907, 3060, 3078, 3230, 3240, 3249, 3400, 3420, 3600, 3610, 3672, 3800, 3825, 3876, 4050, 4080, 4104, 4275, 4332, 4560, 4590, 4845, 5100, 5130, 5168, 5400, 5415, 5508, 5700, 5776, 5814, 6120, 6137, 6156, 6460, 6480, 6498, 6800, 6840, 6885, 7220, 7344, 7600, 7650, 7695, 7752, 8075, 8100, 8208, 8550, 8664, 8721, 9025, 9180, 9690, 9747, 10200, 10260, 10800, 10830, 11016, 11400, 11475, 11628, 12240, 12274, 12312, 12825, 12920, 12996, 13680, 13770, 14440, 14535, 15300, 15390, 15504, 16150, 16200, 16245, 17100, 17328, 17442, 18050, 18360, 18411, 19380, 19494, 20400, 20520, 21660, 22032, 22800, 22950, 23256, 24225, 24548, 24624, 25650, 25840, 25992, 26163, 27075, 27540, 28880, 29070, 29241, 30600, 30685, 30780, 32300, 32400, 32490, 34200, 34425, 34884, 36100, 36720, 36822, 38475, 38760, 38988, 41040, 43320, 43605, 45900, 46512, 48450, 48735, 49096, 51300, 51984, 52326, 54150, 55080, 55233, 58140, 58482, 61200, 61370, 61560, 64600, 64980, 68400, 68850, 69768, 72200, 72675, 73644, 76950, 77520, 77976, 81225, 86640, 87210, 91800, 92055, 96900, 97470, 98192, 102600, 104652, 108300, 110160, 110466, 116280, 116964, 122740, 123120, 129200, 129960, 130815, 137700, 139536, 144400, 145350, 146205, 147288, 153425, 153900, 155952, 162450, 165699, 174420, 183600, 184110, 193800, 194940, 205200, 209304, 216600, 218025, 220932, 232560, 233928, 243675, 245480, 259920, 261630, 275400, 276165, 290700, 292410, 294576, 306850, 307800, 324900, 331398, 348840, 368220, 387600, 389880, 418608, 433200, 436050, 441864, 460275, 467856, 487350, 490960, 497097, 523260, 550800, 552330, 581400, 584820, 613700, 615600, 649800, 654075, 662796, 697680, 731025, 736440, 779760, 828495, 872100, 883728, 920550, 974700, 994194, 1046520, 1104660, 1162800, 1169640, 1227400, 1299600, 1308150, 1325592, 1380825, 1462050, 1472880, 1656990, 1744200, 1841100, 1949400, 1988388, 2093040, 2209320, 2339280, 2454800, 2485485, 2616300, 2651184, 2761650, 2924100, 3313980, 3488400, 3682200, 3898800, 3976776, 4142475, 4418640, 4970970, 5232600, 5523300, 5848200, 6627960, 7364400, 7953552, 8284950, 9941940, 10465200, 11046600, 11696400, 12427425, 13255920, 16569900, 19883880, 22093200, 24854850, 33139800, 39767760, 49709700, 66279600, 99419400, 198838800]

約数ペア:

[(1, 198838800), (2, 99419400), (3, 66279600), (4, 49709700), (5, 39767760), (6, 33139800), (8, 24854850), (9, 22093200), (10, 19883880), (12, 16569900), (15, 13255920), (16, 12427425), (17, 11696400), (18, 11046600), (19, 10465200), (20, 9941940), (24, 8284950), (25, 7953552), (27, 7364400), (30, 6627960), (34, 5848200), (36, 5523300), (38, 5232600), (40, 4970970), (45, 4418640), (48, 4142475), (50, 3976776), (51, 3898800), (54, 3682200), (57, 3488400), (60, 3313980), (68, 2924100), (72, 2761650), (75, 2651184), (76, 2616300), (80, 2485485), (81, 2454800), (85, 2339280), (90, 2209320), (95, 2093040), (100, 1988388), (102, 1949400), (108, 1841100), (114, 1744200), (120, 1656990), (135, 1472880), (136, 1462050), (144, 1380825), (150, 1325592), (152, 1308150), (153, 1299600), (162, 1227400), (170, 1169640), (171, 1162800), (180, 1104660), (190, 1046520), (200, 994194), (204, 974700), (216, 920550), (225, 883728), (228, 872100), (240, 828495), (255, 779760), (270, 736440), (272, 731025), (285, 697680), (300, 662796), (304, 654075), (306, 649800), (323, 615600), (324, 613700), (340, 584820), (342, 581400), (360, 552330), (361, 550800), (380, 523260), (400, 497097), (405, 490960), (408, 487350), (425, 467856), (432, 460275), (450, 441864), (456, 436050), (459, 433200), (475, 418608), (510, 389880), (513, 387600), (540, 368220), (570, 348840), (600, 331398), (612, 324900), (646, 307800), (648, 306850), (675, 294576), (680, 292410), (684, 290700), (720, 276165), (722, 275400), (760, 261630), (765, 259920), (810, 245480), (816, 243675), (850, 233928), (855, 232560), (900, 220932), (912, 218025), (918, 216600), (950, 209304), (969, 205200), (1020, 194940), (1026, 193800), (1080, 184110), (1083, 183600), (1140, 174420), (1200, 165699), (1224, 162450), (1275, 155952), (1292, 153900), (1296, 153425), (1350, 147288), (1360, 146205), (1368, 145350), (1377, 144400), (1425, 139536), (1444, 137700), (1520, 130815), (1530, 129960), (1539, 129200), (1615, 123120), (1620, 122740), (1700, 116964), (1710, 116280), (1800, 110466), (1805, 110160), (1836, 108300), (1900, 104652), (1938, 102600), (2025, 98192), (2040, 97470), (2052, 96900), (2160, 92055), (2166, 91800), (2280, 87210), (2295, 86640), (2448, 81225), (2550, 77976), (2565, 77520), (2584, 76950), (2700, 73644), (2736, 72675), (2754, 72200), (2850, 69768), (2888, 68850), (2907, 68400), (3060, 64980), (3078, 64600), (3230, 61560), (3240, 61370), (3249, 61200), (3400, 58482), (3420, 58140), (3600, 55233), (3610, 55080), (3672, 54150), (3800, 52326), (3825, 51984), (3876, 51300), (4050, 49096), (4080, 48735), (4104, 48450), (4275, 46512), (4332, 45900), (4560, 43605), (4590, 43320), (4845, 41040), (5100, 38988), (5130, 38760), (5168, 38475), (5400, 36822), (5415, 36720), (5508, 36100), (5700, 34884), (5776, 34425), (5814, 34200), (6120, 32490), (6137, 32400), (6156, 32300), (6460, 30780), (6480, 30685), (6498, 30600), (6800, 29241), (6840, 29070), (6885, 28880), (7220, 27540), (7344, 27075), (7600, 26163), (7650, 25992), (7695, 25840), (7752, 25650), (8075, 24624), (8100, 24548), (8208, 24225), (8550, 23256), (8664, 22950), (8721, 22800), (9025, 22032), (9180, 21660), (9690, 20520), (9747, 20400), (10200, 19494), (10260, 19380), (10800, 18411), (10830, 18360), (11016, 18050), (11400, 17442), (11475, 17328), (11628, 17100), (12240, 16245), (12274, 16200), (12312, 16150), (12825, 15504), (12920, 15390), (12996, 15300), (13680, 14535), (13770, 14440)]