198645000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 320

約数和(自身を含む): 708523200

約数和(自身を除く): 509878200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 41, 50, 51, 57, 60, 68, 75, 76, 82, 85, 95, 100, 102, 114, 120, 123, 125, 136, 150, 152, 164, 170, 190, 200, 204, 205, 228, 246, 250, 255, 285, 300, 323, 328, 340, 375, 380, 408, 410, 425, 456, 475, 492, 500, 510, 570, 600, 615, 625, 646, 680, 697, 750, 760, 779, 820, 850, 950, 969, 984, 1000, 1020, 1025, 1140, 1230, 1250, 1275, 1292, 1394, 1425, 1500, 1558, 1615, 1640, 1700, 1875, 1900, 1938, 2040, 2050, 2091, 2125, 2280, 2337, 2375, 2460, 2500, 2550, 2584, 2788, 2850, 3000, 3075, 3116, 3230, 3400, 3485, 3750, 3800, 3876, 3895, 4100, 4182, 4250, 4674, 4750, 4845, 4920, 5000, 5100, 5125, 5576, 5700, 6150, 6232, 6375, 6460, 6970, 7125, 7500, 7752, 7790, 8075, 8200, 8364, 8500, 9348, 9500, 9690, 10200, 10250, 10455, 10625, 11400, 11685, 11875, 12300, 12750, 12920, 13243, 13940, 14250, 15000, 15375, 15580, 16150, 16728, 17000, 17425, 18696, 19000, 19380, 19475, 20500, 20910, 21250, 23370, 23750, 24225, 24600, 25500, 25625, 26486, 27880, 28500, 30750, 31160, 31875, 32300, 34850, 35625, 38760, 38950, 39729, 40375, 41000, 41820, 42500, 46740, 47500, 48450, 51000, 51250, 52275, 52972, 57000, 58425, 61500, 63750, 64600, 66215, 69700, 71250, 76875, 77900, 79458, 80750, 83640, 85000, 87125, 93480, 95000, 96900, 97375, 102500, 104550, 105944, 116850, 121125, 123000, 127500, 132430, 139400, 142500, 153750, 155800, 158916, 161500, 174250, 193800, 194750, 198645, 201875, 205000, 209100, 233700, 242250, 255000, 261375, 264860, 285000, 292125, 307500, 317832, 323000, 331075, 348500, 389500, 397290, 403750, 418200, 435625, 467400, 484500, 486875, 522750, 529720, 584250, 605625, 615000, 662150, 697000, 779000, 794580, 807500, 871250, 969000, 973750, 993225, 1045500, 1168500, 1211250, 1306875, 1324300, 1460625, 1589160, 1615000, 1655375, 1742500, 1947500, 1986450, 2091000, 2337000, 2422500, 2613750, 2648600, 2921250, 3310750, 3485000, 3895000, 3972900, 4845000, 4966125, 5227500, 5842500, 6621500, 7945800, 8276875, 9932250, 10455000, 11685000, 13243000, 16553750, 19864500, 24830625, 33107500, 39729000, 49661250, 66215000, 99322500, 198645000]

約数ペア:

[(1, 198645000), (2, 99322500), (3, 66215000), (4, 49661250), (5, 39729000), (6, 33107500), (8, 24830625), (10, 19864500), (12, 16553750), (15, 13243000), (17, 11685000), (19, 10455000), (20, 9932250), (24, 8276875), (25, 7945800), (30, 6621500), (34, 5842500), (38, 5227500), (40, 4966125), (41, 4845000), (50, 3972900), (51, 3895000), (57, 3485000), (60, 3310750), (68, 2921250), (75, 2648600), (76, 2613750), (82, 2422500), (85, 2337000), (95, 2091000), (100, 1986450), (102, 1947500), (114, 1742500), (120, 1655375), (123, 1615000), (125, 1589160), (136, 1460625), (150, 1324300), (152, 1306875), (164, 1211250), (170, 1168500), (190, 1045500), (200, 993225), (204, 973750), (205, 969000), (228, 871250), (246, 807500), (250, 794580), (255, 779000), (285, 697000), (300, 662150), (323, 615000), (328, 605625), (340, 584250), (375, 529720), (380, 522750), (408, 486875), (410, 484500), (425, 467400), (456, 435625), (475, 418200), (492, 403750), (500, 397290), (510, 389500), (570, 348500), (600, 331075), (615, 323000), (625, 317832), (646, 307500), (680, 292125), (697, 285000), (750, 264860), (760, 261375), (779, 255000), (820, 242250), (850, 233700), (950, 209100), (969, 205000), (984, 201875), (1000, 198645), (1020, 194750), (1025, 193800), (1140, 174250), (1230, 161500), (1250, 158916), (1275, 155800), (1292, 153750), (1394, 142500), (1425, 139400), (1500, 132430), (1558, 127500), (1615, 123000), (1640, 121125), (1700, 116850), (1875, 105944), (1900, 104550), (1938, 102500), (2040, 97375), (2050, 96900), (2091, 95000), (2125, 93480), (2280, 87125), (2337, 85000), (2375, 83640), (2460, 80750), (2500, 79458), (2550, 77900), (2584, 76875), (2788, 71250), (2850, 69700), (3000, 66215), (3075, 64600), (3116, 63750), (3230, 61500), (3400, 58425), (3485, 57000), (3750, 52972), (3800, 52275), (3876, 51250), (3895, 51000), (4100, 48450), (4182, 47500), (4250, 46740), (4674, 42500), (4750, 41820), (4845, 41000), (4920, 40375), (5000, 39729), (5100, 38950), (5125, 38760), (5576, 35625), (5700, 34850), (6150, 32300), (6232, 31875), (6375, 31160), (6460, 30750), (6970, 28500), (7125, 27880), (7500, 26486), (7752, 25625), (7790, 25500), (8075, 24600), (8200, 24225), (8364, 23750), (8500, 23370), (9348, 21250), (9500, 20910), (9690, 20500), (10200, 19475), (10250, 19380), (10455, 19000), (10625, 18696), (11400, 17425), (11685, 17000), (11875, 16728), (12300, 16150), (12750, 15580), (12920, 15375), (13243, 15000), (13940, 14250)]