700002000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 400

約数和(自身を含む): 2633202000

約数和(自身を除く): 1933200000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 81, 87, 90, 100, 108, 116, 120, 125, 135, 144, 145, 149, 150, 162, 174, 180, 200, 216, 225, 232, 240, 250, 261, 270, 290, 298, 300, 324, 348, 360, 375, 400, 405, 432, 435, 447, 450, 464, 500, 522, 540, 580, 596, 600, 648, 675, 696, 720, 725, 745, 750, 783, 810, 870, 894, 900, 1000, 1044, 1080, 1125, 1160, 1192, 1200, 1296, 1305, 1341, 1350, 1392, 1450, 1490, 1500, 1566, 1620, 1740, 1788, 1800, 2000, 2025, 2088, 2160, 2175, 2235, 2250, 2320, 2349, 2384, 2610, 2682, 2700, 2900, 2980, 3000, 3132, 3240, 3375, 3480, 3576, 3600, 3625, 3725, 3915, 4023, 4050, 4176, 4321, 4350, 4470, 4500, 4698, 5220, 5364, 5400, 5800, 5960, 6000, 6264, 6480, 6525, 6705, 6750, 6960, 7152, 7250, 7450, 7830, 8046, 8100, 8642, 8700, 8940, 9000, 9396, 10125, 10440, 10728, 10800, 10875, 11175, 11600, 11745, 11920, 12069, 12528, 12963, 13050, 13410, 13500, 14500, 14900, 15660, 16092, 16200, 17284, 17400, 17880, 18000, 18625, 18792, 19575, 20115, 20250, 20880, 21456, 21605, 21750, 22350, 23490, 24138, 25926, 26100, 26820, 27000, 29000, 29800, 31320, 32184, 32400, 32625, 33525, 34568, 34800, 35760, 37250, 37584, 38889, 39150, 40230, 40500, 43210, 43500, 44700, 46980, 48276, 51852, 52200, 53640, 54000, 55875, 58000, 58725, 59600, 60345, 62640, 64368, 64815, 65250, 67050, 69136, 74500, 77778, 78300, 80460, 81000, 86420, 87000, 89400, 93960, 96552, 97875, 100575, 103704, 104400, 107280, 108025, 111750, 116667, 117450, 120690, 129630, 130500, 134100, 149000, 155556, 156600, 160920, 162000, 167625, 172840, 174000, 178800, 187920, 193104, 194445, 195750, 201150, 207408, 216050, 223500, 233334, 234900, 241380, 259260, 261000, 268200, 293625, 298000, 301725, 311112, 313200, 321840, 324075, 335250, 345680, 350001, 388890, 391500, 402300, 432100, 447000, 466668, 469800, 482760, 502875, 518520, 522000, 536400, 540125, 583335, 587250, 603450, 622224, 648150, 670500, 700002, 777780, 783000, 804600, 864200, 894000, 933336, 939600, 965520, 972225, 1005750, 1037040, 1080250, 1166670, 1174500, 1206900, 1296300, 1341000, 1400004, 1508625, 1555560, 1566000, 1609200, 1620375, 1728400, 1750005, 1866672, 1944450, 2011500, 2160500, 2333340, 2349000, 2413800, 2592600, 2682000, 2800008, 2916675, 3017250, 3111120, 3240750, 3500010, 3888900, 4023000, 4321000, 4666680, 4698000, 4827600, 4861125, 5185200, 5600016, 5833350, 6034500, 6481500, 7000020, 7777800, 8046000, 8642000, 8750025, 9333360, 9722250, 11666700, 12069000, 12963000, 14000040, 14583375, 15555600, 17500050, 19444500, 23333400, 24138000, 25926000, 28000080, 29166750, 35000100, 38889000, 43750125, 46666800, 58333500, 70000200, 77778000, 87500250, 116667000, 140000400, 175000500, 233334000, 350001000, 700002000]

約数ペア:

[(1, 700002000), (2, 350001000), (3, 233334000), (4, 175000500), (5, 140000400), (6, 116667000), (8, 87500250), (9, 77778000), (10, 70000200), (12, 58333500), (15, 46666800), (16, 43750125), (18, 38889000), (20, 35000100), (24, 29166750), (25, 28000080), (27, 25926000), (29, 24138000), (30, 23333400), (36, 19444500), (40, 17500050), (45, 15555600), (48, 14583375), (50, 14000040), (54, 12963000), (58, 12069000), (60, 11666700), (72, 9722250), (75, 9333360), (80, 8750025), (81, 8642000), (87, 8046000), (90, 7777800), (100, 7000020), (108, 6481500), (116, 6034500), (120, 5833350), (125, 5600016), (135, 5185200), (144, 4861125), (145, 4827600), (149, 4698000), (150, 4666680), (162, 4321000), (174, 4023000), (180, 3888900), (200, 3500010), (216, 3240750), (225, 3111120), (232, 3017250), (240, 2916675), (250, 2800008), (261, 2682000), (270, 2592600), (290, 2413800), (298, 2349000), (300, 2333340), (324, 2160500), (348, 2011500), (360, 1944450), (375, 1866672), (400, 1750005), (405, 1728400), (432, 1620375), (435, 1609200), (447, 1566000), (450, 1555560), (464, 1508625), (500, 1400004), (522, 1341000), (540, 1296300), (580, 1206900), (596, 1174500), (600, 1166670), (648, 1080250), (675, 1037040), (696, 1005750), (720, 972225), (725, 965520), (745, 939600), (750, 933336), (783, 894000), (810, 864200), (870, 804600), (894, 783000), (900, 777780), (1000, 700002), (1044, 670500), (1080, 648150), (1125, 622224), (1160, 603450), (1192, 587250), (1200, 583335), (1296, 540125), (1305, 536400), (1341, 522000), (1350, 518520), (1392, 502875), (1450, 482760), (1490, 469800), (1500, 466668), (1566, 447000), (1620, 432100), (1740, 402300), (1788, 391500), (1800, 388890), (2000, 350001), (2025, 345680), (2088, 335250), (2160, 324075), (2175, 321840), (2235, 313200), (2250, 311112), (2320, 301725), (2349, 298000), (2384, 293625), (2610, 268200), (2682, 261000), (2700, 259260), (2900, 241380), (2980, 234900), (3000, 233334), (3132, 223500), (3240, 216050), (3375, 207408), (3480, 201150), (3576, 195750), (3600, 194445), (3625, 193104), (3725, 187920), (3915, 178800), (4023, 174000), (4050, 172840), (4176, 167625), (4321, 162000), (4350, 160920), (4470, 156600), (4500, 155556), (4698, 149000), (5220, 134100), (5364, 130500), (5400, 129630), (5800, 120690), (5960, 117450), (6000, 116667), (6264, 111750), (6480, 108025), (6525, 107280), (6705, 104400), (6750, 103704), (6960, 100575), (7152, 97875), (7250, 96552), (7450, 93960), (7830, 89400), (8046, 87000), (8100, 86420), (8642, 81000), (8700, 80460), (8940, 78300), (9000, 77778), (9396, 74500), (10125, 69136), (10440, 67050), (10728, 65250), (10800, 64815), (10875, 64368), (11175, 62640), (11600, 60345), (11745, 59600), (11920, 58725), (12069, 58000), (12528, 55875), (12963, 54000), (13050, 53640), (13410, 52200), (13500, 51852), (14500, 48276), (14900, 46980), (15660, 44700), (16092, 43500), (16200, 43210), (17284, 40500), (17400, 40230), (17880, 39150), (18000, 38889), (18625, 37584), (18792, 37250), (19575, 35760), (20115, 34800), (20250, 34568), (20880, 33525), (21456, 32625), (21605, 32400), (21750, 32184), (22350, 31320), (23490, 29800), (24138, 29000), (25926, 27000), (26100, 26820)]