209752800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 744139872

約数和(自身を除く): 534387072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 53, 60, 68, 75, 80, 85, 96, 97, 100, 102, 106, 120, 136, 150, 159, 160, 170, 194, 200, 204, 212, 240, 255, 265, 272, 291, 300, 318, 340, 388, 400, 408, 424, 425, 480, 485, 510, 530, 544, 582, 600, 636, 680, 776, 795, 800, 816, 848, 850, 901, 970, 1020, 1060, 1164, 1200, 1272, 1275, 1325, 1360, 1455, 1552, 1590, 1632, 1649, 1696, 1700, 1802, 1940, 2040, 2120, 2328, 2400, 2425, 2544, 2550, 2650, 2703, 2720, 2910, 3104, 3180, 3298, 3400, 3604, 3880, 3975, 4080, 4240, 4505, 4656, 4850, 4947, 5088, 5100, 5141, 5300, 5406, 5820, 6360, 6596, 6800, 7208, 7275, 7760, 7950, 8160, 8245, 8480, 9010, 9312, 9700, 9894, 10200, 10282, 10600, 10812, 11640, 12720, 13192, 13515, 13600, 14416, 14550, 15423, 15520, 15900, 16490, 18020, 19400, 19788, 20400, 20564, 21200, 21624, 22525, 23280, 24735, 25440, 25705, 26384, 27030, 28832, 29100, 30846, 31800, 32980, 36040, 38800, 39576, 40800, 41128, 41225, 42400, 43248, 45050, 46560, 49470, 51410, 52768, 54060, 58200, 61692, 63600, 65960, 67575, 72080, 77115, 77600, 79152, 82256, 82450, 86496, 87397, 90100, 98940, 102820, 108120, 116400, 123384, 123675, 127200, 128525, 131920, 135150, 144160, 154230, 158304, 164512, 164900, 174794, 180200, 197880, 205640, 216240, 232800, 246768, 247350, 257050, 262191, 263840, 270300, 308460, 329800, 349588, 360400, 385575, 395760, 411280, 432480, 436985, 493536, 494700, 514100, 524382, 540600, 616920, 659600, 699176, 720800, 771150, 791520, 822560, 873970, 989400, 1028200, 1048764, 1081200, 1233840, 1310955, 1319200, 1398352, 1542300, 1747940, 1978800, 2056400, 2097528, 2162400, 2184925, 2467680, 2621910, 2796704, 3084600, 3495880, 3957600, 4112800, 4195056, 4369850, 5243820, 6169200, 6554775, 6991760, 8390112, 8739700, 10487640, 12338400, 13109550, 13983520, 17479400, 20975280, 26219100, 34958800, 41950560, 52438200, 69917600, 104876400, 209752800]

約数ペア:

[(1, 209752800), (2, 104876400), (3, 69917600), (4, 52438200), (5, 41950560), (6, 34958800), (8, 26219100), (10, 20975280), (12, 17479400), (15, 13983520), (16, 13109550), (17, 12338400), (20, 10487640), (24, 8739700), (25, 8390112), (30, 6991760), (32, 6554775), (34, 6169200), (40, 5243820), (48, 4369850), (50, 4195056), (51, 4112800), (53, 3957600), (60, 3495880), (68, 3084600), (75, 2796704), (80, 2621910), (85, 2467680), (96, 2184925), (97, 2162400), (100, 2097528), (102, 2056400), (106, 1978800), (120, 1747940), (136, 1542300), (150, 1398352), (159, 1319200), (160, 1310955), (170, 1233840), (194, 1081200), (200, 1048764), (204, 1028200), (212, 989400), (240, 873970), (255, 822560), (265, 791520), (272, 771150), (291, 720800), (300, 699176), (318, 659600), (340, 616920), (388, 540600), (400, 524382), (408, 514100), (424, 494700), (425, 493536), (480, 436985), (485, 432480), (510, 411280), (530, 395760), (544, 385575), (582, 360400), (600, 349588), (636, 329800), (680, 308460), (776, 270300), (795, 263840), (800, 262191), (816, 257050), (848, 247350), (850, 246768), (901, 232800), (970, 216240), (1020, 205640), (1060, 197880), (1164, 180200), (1200, 174794), (1272, 164900), (1275, 164512), (1325, 158304), (1360, 154230), (1455, 144160), (1552, 135150), (1590, 131920), (1632, 128525), (1649, 127200), (1696, 123675), (1700, 123384), (1802, 116400), (1940, 108120), (2040, 102820), (2120, 98940), (2328, 90100), (2400, 87397), (2425, 86496), (2544, 82450), (2550, 82256), (2650, 79152), (2703, 77600), (2720, 77115), (2910, 72080), (3104, 67575), (3180, 65960), (3298, 63600), (3400, 61692), (3604, 58200), (3880, 54060), (3975, 52768), (4080, 51410), (4240, 49470), (4505, 46560), (4656, 45050), (4850, 43248), (4947, 42400), (5088, 41225), (5100, 41128), (5141, 40800), (5300, 39576), (5406, 38800), (5820, 36040), (6360, 32980), (6596, 31800), (6800, 30846), (7208, 29100), (7275, 28832), (7760, 27030), (7950, 26384), (8160, 25705), (8245, 25440), (8480, 24735), (9010, 23280), (9312, 22525), (9700, 21624), (9894, 21200), (10200, 20564), (10282, 20400), (10600, 19788), (10812, 19400), (11640, 18020), (12720, 16490), (13192, 15900), (13515, 15520), (13600, 15423), (14416, 14550)]