217300800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2705

約数の個数: 168

約数和(自身を含む): 755148096

約数和(自身を除く): 537847296

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, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 2040, 2400, 2550, 2663, 2720, 3264, 3400, 4080, 4800, 5100, 5326, 5440, 6800, 7989, 8160, 10200, 10652, 13315, 13600, 15978, 16320, 20400, 21304, 26630, 27200, 31956, 39945, 40800, 42608, 45271, 53260, 63912, 66575, 79890, 81600, 85216, 90542, 106520, 127824, 133150, 135813, 159780, 170432, 181084, 199725, 213040, 226355, 255648, 266300, 271626, 319560, 362168, 399450, 426080, 452710, 511296, 532600, 543252, 639120, 679065, 724336, 798900, 852160, 905420, 1065200, 1086504, 1131775, 1278240, 1358130, 1448672, 1597800, 1810840, 2130400, 2173008, 2263550, 2556480, 2716260, 2897344, 3195600, 3395325, 3621680, 4260800, 4346016, 4527100, 5432520, 6391200, 6790650, 7243360, 8692032, 9054200, 10865040, 12782400, 13581300, 14486720, 18108400, 21730080, 27162600, 36216800, 43460160, 54325200, 72433600, 108650400, 217300800]

約数ペア:

[(1, 217300800), (2, 108650400), (3, 72433600), (4, 54325200), (5, 43460160), (6, 36216800), (8, 27162600), (10, 21730080), (12, 18108400), (15, 14486720), (16, 13581300), (17, 12782400), (20, 10865040), (24, 9054200), (25, 8692032), (30, 7243360), (32, 6790650), (34, 6391200), (40, 5432520), (48, 4527100), (50, 4346016), (51, 4260800), (60, 3621680), (64, 3395325), (68, 3195600), (75, 2897344), (80, 2716260), (85, 2556480), (96, 2263550), (100, 2173008), (102, 2130400), (120, 1810840), (136, 1597800), (150, 1448672), (160, 1358130), (170, 1278240), (192, 1131775), (200, 1086504), (204, 1065200), (240, 905420), (255, 852160), (272, 798900), (300, 724336), (320, 679065), (340, 639120), (400, 543252), (408, 532600), (425, 511296), (480, 452710), (510, 426080), (544, 399450), (600, 362168), (680, 319560), (800, 271626), (816, 266300), (850, 255648), (960, 226355), (1020, 213040), (1088, 199725), (1200, 181084), (1275, 170432), (1360, 159780), (1600, 135813), (1632, 133150), (1700, 127824), (2040, 106520), (2400, 90542), (2550, 85216), (2663, 81600), (2720, 79890), (3264, 66575), (3400, 63912), (4080, 53260), (4800, 45271), (5100, 42608), (5326, 40800), (5440, 39945), (6800, 31956), (7989, 27200), (8160, 26630), (10200, 21304), (10652, 20400), (13315, 16320), (13600, 15978)]