238068000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:437

約数の個数: 288

約数和(自身を含む): 896903280

約数和(自身を除く): 658835280

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, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 125, 136, 144, 150, 153, 160, 170, 180, 200, 204, 225, 240, 250, 255, 272, 288, 300, 306, 340, 360, 375, 389, 400, 408, 425, 450, 480, 500, 510, 544, 600, 612, 680, 720, 750, 765, 778, 800, 816, 850, 900, 1000, 1020, 1125, 1167, 1200, 1224, 1275, 1360, 1440, 1500, 1530, 1556, 1632, 1700, 1800, 1945, 2000, 2040, 2125, 2250, 2334, 2400, 2448, 2550, 2720, 3000, 3060, 3112, 3400, 3501, 3600, 3825, 3890, 4000, 4080, 4250, 4500, 4668, 4896, 5100, 5835, 6000, 6120, 6224, 6375, 6613, 6800, 7002, 7200, 7650, 7780, 8160, 8500, 9000, 9336, 9725, 10200, 11670, 12000, 12240, 12448, 12750, 13226, 13600, 14004, 15300, 15560, 17000, 17505, 18000, 18672, 19125, 19450, 19839, 20400, 23340, 24480, 25500, 26452, 28008, 29175, 30600, 31120, 33065, 34000, 35010, 36000, 37344, 38250, 38900, 39678, 40800, 46680, 48625, 51000, 52904, 56016, 58350, 59517, 61200, 62240, 66130, 68000, 70020, 76500, 77800, 79356, 87525, 93360, 97250, 99195, 102000, 105808, 112032, 116700, 119034, 122400, 132260, 140040, 145875, 153000, 155600, 158712, 165325, 175050, 186720, 194500, 198390, 204000, 211616, 233400, 238068, 264520, 280080, 291750, 297585, 306000, 311200, 317424, 330650, 350100, 389000, 396780, 437625, 466800, 476136, 495975, 529040, 560160, 583500, 595170, 612000, 634848, 661300, 700200, 778000, 793560, 826625, 875250, 933600, 952272, 991950, 1058080, 1167000, 1190340, 1322600, 1400400, 1487925, 1556000, 1587120, 1653250, 1750500, 1904544, 1983900, 2334000, 2380680, 2479875, 2645200, 2800800, 2975850, 3174240, 3306500, 3501000, 3967800, 4668000, 4761360, 4959750, 5290400, 5951700, 6613000, 7002000, 7439625, 7935600, 9522720, 9919500, 11903400, 13226000, 14004000, 14879250, 15871200, 19839000, 23806800, 26452000, 29758500, 39678000, 47613600, 59517000, 79356000, 119034000, 238068000]

約数ペア:

[(1, 238068000), (2, 119034000), (3, 79356000), (4, 59517000), (5, 47613600), (6, 39678000), (8, 29758500), (9, 26452000), (10, 23806800), (12, 19839000), (15, 15871200), (16, 14879250), (17, 14004000), (18, 13226000), (20, 11903400), (24, 9919500), (25, 9522720), (30, 7935600), (32, 7439625), (34, 7002000), (36, 6613000), (40, 5951700), (45, 5290400), (48, 4959750), (50, 4761360), (51, 4668000), (60, 3967800), (68, 3501000), (72, 3306500), (75, 3174240), (80, 2975850), (85, 2800800), (90, 2645200), (96, 2479875), (100, 2380680), (102, 2334000), (120, 1983900), (125, 1904544), (136, 1750500), (144, 1653250), (150, 1587120), (153, 1556000), (160, 1487925), (170, 1400400), (180, 1322600), (200, 1190340), (204, 1167000), (225, 1058080), (240, 991950), (250, 952272), (255, 933600), (272, 875250), (288, 826625), (300, 793560), (306, 778000), (340, 700200), (360, 661300), (375, 634848), (389, 612000), (400, 595170), (408, 583500), (425, 560160), (450, 529040), (480, 495975), (500, 476136), (510, 466800), (544, 437625), (600, 396780), (612, 389000), (680, 350100), (720, 330650), (750, 317424), (765, 311200), (778, 306000), (800, 297585), (816, 291750), (850, 280080), (900, 264520), (1000, 238068), (1020, 233400), (1125, 211616), (1167, 204000), (1200, 198390), (1224, 194500), (1275, 186720), (1360, 175050), (1440, 165325), (1500, 158712), (1530, 155600), (1556, 153000), (1632, 145875), (1700, 140040), (1800, 132260), (1945, 122400), (2000, 119034), (2040, 116700), (2125, 112032), (2250, 105808), (2334, 102000), (2400, 99195), (2448, 97250), (2550, 93360), (2720, 87525), (3000, 79356), (3060, 77800), (3112, 76500), (3400, 70020), (3501, 68000), (3600, 66130), (3825, 62240), (3890, 61200), (4000, 59517), (4080, 58350), (4250, 56016), (4500, 52904), (4668, 51000), (4896, 48625), (5100, 46680), (5835, 40800), (6000, 39678), (6120, 38900), (6224, 38250), (6375, 37344), (6613, 36000), (6800, 35010), (7002, 34000), (7200, 33065), (7650, 31120), (7780, 30600), (8160, 29175), (8500, 28008), (9000, 26452), (9336, 25500), (9725, 24480), (10200, 23340), (11670, 20400), (12000, 19839), (12240, 19450), (12448, 19125), (12750, 18672), (13226, 18000), (13600, 17505), (14004, 17000), (15300, 15560)]