208485000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 729188460

約数和(自身を除く): 520703460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 41, 45, 50, 60, 72, 75, 82, 90, 100, 113, 120, 123, 125, 150, 164, 180, 200, 205, 225, 226, 246, 250, 300, 328, 339, 360, 369, 375, 410, 450, 452, 492, 500, 565, 600, 615, 625, 678, 738, 750, 820, 900, 904, 984, 1000, 1017, 1025, 1125, 1130, 1230, 1250, 1356, 1476, 1500, 1640, 1695, 1800, 1845, 1875, 2034, 2050, 2250, 2260, 2460, 2500, 2712, 2825, 2952, 3000, 3075, 3390, 3690, 3750, 4068, 4100, 4500, 4520, 4633, 4920, 5000, 5085, 5125, 5625, 5650, 6150, 6780, 7380, 7500, 8136, 8200, 8475, 9000, 9225, 9266, 10170, 10250, 11250, 11300, 12300, 13560, 13899, 14125, 14760, 15000, 15375, 16950, 18450, 18532, 20340, 20500, 22500, 22600, 23165, 24600, 25425, 25625, 27798, 28250, 30750, 33900, 36900, 37064, 40680, 41000, 41697, 42375, 45000, 46125, 46330, 50850, 51250, 55596, 56500, 61500, 67800, 69495, 70625, 73800, 76875, 83394, 84750, 92250, 92660, 101700, 102500, 111192, 113000, 115825, 123000, 127125, 138990, 141250, 153750, 166788, 169500, 184500, 185320, 203400, 205000, 208485, 211875, 230625, 231650, 254250, 277980, 282500, 307500, 333576, 339000, 347475, 369000, 416970, 423750, 461250, 463300, 508500, 555960, 565000, 579125, 615000, 635625, 694950, 833940, 847500, 922500, 926600, 1017000, 1042425, 1158250, 1271250, 1389900, 1667880, 1695000, 1737375, 1845000, 2084850, 2316500, 2542500, 2779800, 2895625, 3474750, 4169700, 4633000, 5085000, 5212125, 5791250, 6949500, 8339400, 8686875, 10424250, 11582500, 13899000, 17373750, 20848500, 23165000, 26060625, 34747500, 41697000, 52121250, 69495000, 104242500, 208485000]

約数ペア:

[(1, 208485000), (2, 104242500), (3, 69495000), (4, 52121250), (5, 41697000), (6, 34747500), (8, 26060625), (9, 23165000), (10, 20848500), (12, 17373750), (15, 13899000), (18, 11582500), (20, 10424250), (24, 8686875), (25, 8339400), (30, 6949500), (36, 5791250), (40, 5212125), (41, 5085000), (45, 4633000), (50, 4169700), (60, 3474750), (72, 2895625), (75, 2779800), (82, 2542500), (90, 2316500), (100, 2084850), (113, 1845000), (120, 1737375), (123, 1695000), (125, 1667880), (150, 1389900), (164, 1271250), (180, 1158250), (200, 1042425), (205, 1017000), (225, 926600), (226, 922500), (246, 847500), (250, 833940), (300, 694950), (328, 635625), (339, 615000), (360, 579125), (369, 565000), (375, 555960), (410, 508500), (450, 463300), (452, 461250), (492, 423750), (500, 416970), (565, 369000), (600, 347475), (615, 339000), (625, 333576), (678, 307500), (738, 282500), (750, 277980), (820, 254250), (900, 231650), (904, 230625), (984, 211875), (1000, 208485), (1017, 205000), (1025, 203400), (1125, 185320), (1130, 184500), (1230, 169500), (1250, 166788), (1356, 153750), (1476, 141250), (1500, 138990), (1640, 127125), (1695, 123000), (1800, 115825), (1845, 113000), (1875, 111192), (2034, 102500), (2050, 101700), (2250, 92660), (2260, 92250), (2460, 84750), (2500, 83394), (2712, 76875), (2825, 73800), (2952, 70625), (3000, 69495), (3075, 67800), (3390, 61500), (3690, 56500), (3750, 55596), (4068, 51250), (4100, 50850), (4500, 46330), (4520, 46125), (4633, 45000), (4920, 42375), (5000, 41697), (5085, 41000), (5125, 40680), (5625, 37064), (5650, 36900), (6150, 33900), (6780, 30750), (7380, 28250), (7500, 27798), (8136, 25625), (8200, 25425), (8475, 24600), (9000, 23165), (9225, 22600), (9266, 22500), (10170, 20500), (10250, 20340), (11250, 18532), (11300, 18450), (12300, 16950), (13560, 15375), (13899, 15000), (14125, 14760)]