208814400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 252

約数和(自身を含む): 786754332

約数和(自身を除く): 577939932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 255, 272, 288, 300, 306, 320, 340, 360, 400, 408, 425, 450, 480, 510, 544, 576, 600, 612, 680, 720, 765, 800, 816, 850, 853, 900, 960, 1020, 1088, 1200, 1224, 1275, 1360, 1440, 1530, 1600, 1632, 1700, 1706, 1800, 2040, 2400, 2448, 2550, 2559, 2720, 2880, 3060, 3264, 3400, 3412, 3600, 3825, 4080, 4265, 4800, 4896, 5100, 5118, 5440, 6120, 6800, 6824, 7200, 7650, 7677, 8160, 8530, 9792, 10200, 10236, 12240, 12795, 13600, 13648, 14400, 14501, 15300, 15354, 16320, 17060, 20400, 20472, 21325, 24480, 25590, 27200, 27296, 29002, 30600, 30708, 34120, 38385, 40800, 40944, 42650, 43503, 48960, 51180, 54592, 58004, 61200, 61416, 63975, 68240, 72505, 76770, 81600, 81888, 85300, 87006, 102360, 116008, 122400, 122832, 127950, 130509, 136480, 145010, 153540, 163776, 170600, 174012, 191925, 204720, 217515, 232016, 244800, 245664, 255900, 261018, 272960, 290020, 307080, 341200, 348024, 362525, 383850, 409440, 435030, 464032, 491328, 511800, 522036, 580040, 614160, 652545, 682400, 696048, 725050, 767700, 818880, 870060, 928064, 1023600, 1044072, 1087575, 1160080, 1228320, 1305090, 1364800, 1392096, 1450100, 1535400, 1740120, 2047200, 2088144, 2175150, 2320160, 2456640, 2610180, 2784192, 2900200, 3070800, 3262725, 3480240, 4094400, 4176288, 4350300, 4640320, 5220360, 5800400, 6141600, 6525450, 6960480, 8352576, 8700600, 10440720, 11600800, 12283200, 13050900, 13920960, 17401200, 20881440, 23201600, 26101800, 34802400, 41762880, 52203600, 69604800, 104407200, 208814400]

約数ペア:

[(1, 208814400), (2, 104407200), (3, 69604800), (4, 52203600), (5, 41762880), (6, 34802400), (8, 26101800), (9, 23201600), (10, 20881440), (12, 17401200), (15, 13920960), (16, 13050900), (17, 12283200), (18, 11600800), (20, 10440720), (24, 8700600), (25, 8352576), (30, 6960480), (32, 6525450), (34, 6141600), (36, 5800400), (40, 5220360), (45, 4640320), (48, 4350300), (50, 4176288), (51, 4094400), (60, 3480240), (64, 3262725), (68, 3070800), (72, 2900200), (75, 2784192), (80, 2610180), (85, 2456640), (90, 2320160), (96, 2175150), (100, 2088144), (102, 2047200), (120, 1740120), (136, 1535400), (144, 1450100), (150, 1392096), (153, 1364800), (160, 1305090), (170, 1228320), (180, 1160080), (192, 1087575), (200, 1044072), (204, 1023600), (225, 928064), (240, 870060), (255, 818880), (272, 767700), (288, 725050), (300, 696048), (306, 682400), (320, 652545), (340, 614160), (360, 580040), (400, 522036), (408, 511800), (425, 491328), (450, 464032), (480, 435030), (510, 409440), (544, 383850), (576, 362525), (600, 348024), (612, 341200), (680, 307080), (720, 290020), (765, 272960), (800, 261018), (816, 255900), (850, 245664), (853, 244800), (900, 232016), (960, 217515), (1020, 204720), (1088, 191925), (1200, 174012), (1224, 170600), (1275, 163776), (1360, 153540), (1440, 145010), (1530, 136480), (1600, 130509), (1632, 127950), (1700, 122832), (1706, 122400), (1800, 116008), (2040, 102360), (2400, 87006), (2448, 85300), (2550, 81888), (2559, 81600), (2720, 76770), (2880, 72505), (3060, 68240), (3264, 63975), (3400, 61416), (3412, 61200), (3600, 58004), (3825, 54592), (4080, 51180), (4265, 48960), (4800, 43503), (4896, 42650), (5100, 40944), (5118, 40800), (5440, 38385), (6120, 34120), (6800, 30708), (6824, 30600), (7200, 29002), (7650, 27296), (7677, 27200), (8160, 25590), (8530, 24480), (9792, 21325), (10200, 20472), (10236, 20400), (12240, 17060), (12795, 16320), (13600, 15354), (13648, 15300), (14400, 14501)]