286059000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 970444800

約数和(自身を除く): 684385800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 71, 75, 79, 85, 100, 102, 120, 125, 136, 142, 150, 158, 170, 200, 204, 213, 237, 250, 255, 284, 300, 316, 340, 355, 375, 395, 408, 425, 426, 474, 500, 510, 568, 600, 632, 680, 710, 750, 790, 850, 852, 948, 1000, 1020, 1065, 1185, 1207, 1275, 1343, 1420, 1500, 1580, 1700, 1704, 1775, 1896, 1975, 2040, 2125, 2130, 2370, 2414, 2550, 2686, 2840, 3000, 3160, 3400, 3550, 3621, 3950, 4029, 4250, 4260, 4740, 4828, 5100, 5325, 5372, 5609, 5925, 6035, 6375, 6715, 7100, 7242, 7900, 8058, 8500, 8520, 8875, 9480, 9656, 9875, 10200, 10650, 10744, 11218, 11850, 12070, 12750, 13430, 14200, 14484, 15800, 16116, 16827, 17000, 17750, 18105, 19750, 20145, 21300, 22436, 23700, 24140, 25500, 26625, 26860, 28045, 28968, 29625, 30175, 32232, 33575, 33654, 35500, 36210, 39500, 40290, 42600, 44872, 47400, 48280, 51000, 53250, 53720, 56090, 59250, 60350, 67150, 67308, 71000, 72420, 79000, 80580, 84135, 90525, 95353, 100725, 106500, 112180, 118500, 120700, 134300, 134616, 140225, 144840, 150875, 161160, 167875, 168270, 181050, 190706, 201450, 213000, 224360, 237000, 241400, 268600, 280450, 286059, 301750, 335750, 336540, 362100, 381412, 402900, 420675, 452625, 476765, 503625, 560900, 572118, 603500, 671500, 673080, 701125, 724200, 762824, 805800, 841350, 905250, 953530, 1007250, 1121800, 1144236, 1207000, 1343000, 1402250, 1430295, 1682700, 1810500, 1907060, 2014500, 2103375, 2288472, 2383825, 2804500, 2860590, 3365400, 3621000, 3814120, 4029000, 4206750, 4767650, 5609000, 5721180, 7151475, 8413500, 9535300, 11442360, 11919125, 14302950, 16827000, 19070600, 23838250, 28605900, 35757375, 47676500, 57211800, 71514750, 95353000, 143029500, 286059000]

約数ペア:

[(1, 286059000), (2, 143029500), (3, 95353000), (4, 71514750), (5, 57211800), (6, 47676500), (8, 35757375), (10, 28605900), (12, 23838250), (15, 19070600), (17, 16827000), (20, 14302950), (24, 11919125), (25, 11442360), (30, 9535300), (34, 8413500), (40, 7151475), (50, 5721180), (51, 5609000), (60, 4767650), (68, 4206750), (71, 4029000), (75, 3814120), (79, 3621000), (85, 3365400), (100, 2860590), (102, 2804500), (120, 2383825), (125, 2288472), (136, 2103375), (142, 2014500), (150, 1907060), (158, 1810500), (170, 1682700), (200, 1430295), (204, 1402250), (213, 1343000), (237, 1207000), (250, 1144236), (255, 1121800), (284, 1007250), (300, 953530), (316, 905250), (340, 841350), (355, 805800), (375, 762824), (395, 724200), (408, 701125), (425, 673080), (426, 671500), (474, 603500), (500, 572118), (510, 560900), (568, 503625), (600, 476765), (632, 452625), (680, 420675), (710, 402900), (750, 381412), (790, 362100), (850, 336540), (852, 335750), (948, 301750), (1000, 286059), (1020, 280450), (1065, 268600), (1185, 241400), (1207, 237000), (1275, 224360), (1343, 213000), (1420, 201450), (1500, 190706), (1580, 181050), (1700, 168270), (1704, 167875), (1775, 161160), (1896, 150875), (1975, 144840), (2040, 140225), (2125, 134616), (2130, 134300), (2370, 120700), (2414, 118500), (2550, 112180), (2686, 106500), (2840, 100725), (3000, 95353), (3160, 90525), (3400, 84135), (3550, 80580), (3621, 79000), (3950, 72420), (4029, 71000), (4250, 67308), (4260, 67150), (4740, 60350), (4828, 59250), (5100, 56090), (5325, 53720), (5372, 53250), (5609, 51000), (5925, 48280), (6035, 47400), (6375, 44872), (6715, 42600), (7100, 40290), (7242, 39500), (7900, 36210), (8058, 35500), (8500, 33654), (8520, 33575), (8875, 32232), (9480, 30175), (9656, 29625), (9875, 28968), (10200, 28045), (10650, 26860), (10744, 26625), (11218, 25500), (11850, 24140), (12070, 23700), (12750, 22436), (13430, 21300), (14200, 20145), (14484, 19750), (15800, 18105), (16116, 17750), (16827, 17000)]