217168200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 793877760

約数和(自身を除く): 576709560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 47, 50, 51, 60, 68, 72, 75, 85, 90, 94, 100, 102, 120, 136, 141, 150, 151, 153, 170, 180, 188, 200, 204, 225, 235, 255, 282, 300, 302, 306, 340, 360, 376, 408, 423, 425, 450, 453, 470, 510, 564, 600, 604, 612, 680, 705, 755, 765, 799, 846, 850, 900, 906, 940, 1020, 1128, 1175, 1208, 1224, 1275, 1359, 1410, 1510, 1530, 1598, 1692, 1700, 1800, 1812, 1880, 2040, 2115, 2265, 2350, 2397, 2550, 2567, 2718, 2820, 3020, 3060, 3196, 3384, 3400, 3525, 3624, 3775, 3825, 3995, 4230, 4530, 4700, 4794, 5100, 5134, 5436, 5640, 6040, 6120, 6392, 6795, 7050, 7097, 7191, 7550, 7650, 7701, 7990, 8460, 9060, 9400, 9588, 10200, 10268, 10575, 10872, 11325, 11985, 12835, 13590, 14100, 14194, 14382, 15100, 15300, 15402, 15980, 16920, 18120, 19176, 19975, 20536, 21150, 21291, 22650, 23103, 23970, 25670, 27180, 28200, 28388, 28764, 30200, 30600, 30804, 31960, 33975, 35485, 35955, 38505, 39950, 42300, 42582, 45300, 46206, 47940, 51340, 54360, 56776, 57528, 59925, 61608, 63873, 64175, 67950, 70970, 71910, 77010, 79900, 84600, 85164, 90600, 92412, 95880, 102680, 106455, 115515, 119850, 120649, 127746, 128350, 135900, 141940, 143820, 154020, 159800, 170328, 177425, 179775, 184824, 192525, 212910, 231030, 239700, 241298, 255492, 256700, 271800, 283880, 287640, 308040, 319365, 354850, 359550, 361947, 385050, 425820, 462060, 479400, 482596, 510984, 513400, 532275, 577575, 603245, 638730, 709700, 719100, 723894, 770100, 851640, 924120, 965192, 1064550, 1085841, 1155150, 1206490, 1277460, 1419400, 1438200, 1447788, 1540200, 1596825, 1809735, 2129100, 2171682, 2310300, 2412980, 2554920, 2895576, 3016225, 3193650, 3619470, 4258200, 4343364, 4620600, 4825960, 5429205, 6032450, 6387300, 7238940, 8686728, 9048675, 10858410, 12064900, 12774600, 14477880, 18097350, 21716820, 24129800, 27146025, 36194700, 43433640, 54292050, 72389400, 108584100, 217168200]

約数ペア:

[(1, 217168200), (2, 108584100), (3, 72389400), (4, 54292050), (5, 43433640), (6, 36194700), (8, 27146025), (9, 24129800), (10, 21716820), (12, 18097350), (15, 14477880), (17, 12774600), (18, 12064900), (20, 10858410), (24, 9048675), (25, 8686728), (30, 7238940), (34, 6387300), (36, 6032450), (40, 5429205), (45, 4825960), (47, 4620600), (50, 4343364), (51, 4258200), (60, 3619470), (68, 3193650), (72, 3016225), (75, 2895576), (85, 2554920), (90, 2412980), (94, 2310300), (100, 2171682), (102, 2129100), (120, 1809735), (136, 1596825), (141, 1540200), (150, 1447788), (151, 1438200), (153, 1419400), (170, 1277460), (180, 1206490), (188, 1155150), (200, 1085841), (204, 1064550), (225, 965192), (235, 924120), (255, 851640), (282, 770100), (300, 723894), (302, 719100), (306, 709700), (340, 638730), (360, 603245), (376, 577575), (408, 532275), (423, 513400), (425, 510984), (450, 482596), (453, 479400), (470, 462060), (510, 425820), (564, 385050), (600, 361947), (604, 359550), (612, 354850), (680, 319365), (705, 308040), (755, 287640), (765, 283880), (799, 271800), (846, 256700), (850, 255492), (900, 241298), (906, 239700), (940, 231030), (1020, 212910), (1128, 192525), (1175, 184824), (1208, 179775), (1224, 177425), (1275, 170328), (1359, 159800), (1410, 154020), (1510, 143820), (1530, 141940), (1598, 135900), (1692, 128350), (1700, 127746), (1800, 120649), (1812, 119850), (1880, 115515), (2040, 106455), (2115, 102680), (2265, 95880), (2350, 92412), (2397, 90600), (2550, 85164), (2567, 84600), (2718, 79900), (2820, 77010), (3020, 71910), (3060, 70970), (3196, 67950), (3384, 64175), (3400, 63873), (3525, 61608), (3624, 59925), (3775, 57528), (3825, 56776), (3995, 54360), (4230, 51340), (4530, 47940), (4700, 46206), (4794, 45300), (5100, 42582), (5134, 42300), (5436, 39950), (5640, 38505), (6040, 35955), (6120, 35485), (6392, 33975), (6795, 31960), (7050, 30804), (7097, 30600), (7191, 30200), (7550, 28764), (7650, 28388), (7701, 28200), (7990, 27180), (8460, 25670), (9060, 23970), (9400, 23103), (9588, 22650), (10200, 21291), (10268, 21150), (10575, 20536), (10872, 19975), (11325, 19176), (11985, 18120), (12835, 16920), (13590, 15980), (14100, 15402), (14194, 15300), (14382, 15100)]