140000400

素因数分解:

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

素因数の和:208

約数の個数: 300

約数和(自身を含む): 523264500

約数和(自身を除く): 383264100

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, 135, 144, 145, 149, 150, 162, 174, 180, 200, 216, 225, 232, 240, 261, 270, 290, 298, 300, 324, 348, 360, 400, 405, 432, 435, 447, 450, 464, 522, 540, 580, 596, 600, 648, 675, 696, 720, 725, 745, 783, 810, 870, 894, 900, 1044, 1080, 1160, 1192, 1200, 1296, 1305, 1341, 1350, 1392, 1450, 1490, 1566, 1620, 1740, 1788, 1800, 2025, 2088, 2160, 2175, 2235, 2320, 2349, 2384, 2610, 2682, 2700, 2900, 2980, 3132, 3240, 3480, 3576, 3600, 3725, 3915, 4023, 4050, 4176, 4321, 4350, 4470, 4698, 5220, 5364, 5400, 5800, 5960, 6264, 6480, 6525, 6705, 6960, 7152, 7450, 7830, 8046, 8100, 8642, 8700, 8940, 9396, 10440, 10728, 10800, 11175, 11600, 11745, 11920, 12069, 12528, 12963, 13050, 13410, 14900, 15660, 16092, 16200, 17284, 17400, 17880, 18792, 19575, 20115, 20880, 21456, 21605, 22350, 23490, 24138, 25926, 26100, 26820, 29800, 31320, 32184, 32400, 33525, 34568, 34800, 35760, 37584, 38889, 39150, 40230, 43210, 44700, 46980, 48276, 51852, 52200, 53640, 58725, 59600, 60345, 62640, 64368, 64815, 67050, 69136, 77778, 78300, 80460, 86420, 89400, 93960, 96552, 100575, 103704, 104400, 107280, 108025, 116667, 117450, 120690, 129630, 134100, 155556, 156600, 160920, 172840, 178800, 187920, 193104, 194445, 201150, 207408, 216050, 233334, 234900, 241380, 259260, 268200, 301725, 311112, 313200, 321840, 324075, 345680, 350001, 388890, 402300, 432100, 466668, 469800, 482760, 518520, 536400, 583335, 603450, 622224, 648150, 700002, 777780, 804600, 864200, 933336, 939600, 965520, 972225, 1037040, 1166670, 1206900, 1296300, 1400004, 1555560, 1609200, 1728400, 1750005, 1866672, 1944450, 2333340, 2413800, 2592600, 2800008, 2916675, 3111120, 3500010, 3888900, 4666680, 4827600, 5185200, 5600016, 5833350, 7000020, 7777800, 8750025, 9333360, 11666700, 14000040, 15555600, 17500050, 23333400, 28000080, 35000100, 46666800, 70000200, 140000400]

約数ペア:

[(1, 140000400), (2, 70000200), (3, 46666800), (4, 35000100), (5, 28000080), (6, 23333400), (8, 17500050), (9, 15555600), (10, 14000040), (12, 11666700), (15, 9333360), (16, 8750025), (18, 7777800), (20, 7000020), (24, 5833350), (25, 5600016), (27, 5185200), (29, 4827600), (30, 4666680), (36, 3888900), (40, 3500010), (45, 3111120), (48, 2916675), (50, 2800008), (54, 2592600), (58, 2413800), (60, 2333340), (72, 1944450), (75, 1866672), (80, 1750005), (81, 1728400), (87, 1609200), (90, 1555560), (100, 1400004), (108, 1296300), (116, 1206900), (120, 1166670), (135, 1037040), (144, 972225), (145, 965520), (149, 939600), (150, 933336), (162, 864200), (174, 804600), (180, 777780), (200, 700002), (216, 648150), (225, 622224), (232, 603450), (240, 583335), (261, 536400), (270, 518520), (290, 482760), (298, 469800), (300, 466668), (324, 432100), (348, 402300), (360, 388890), (400, 350001), (405, 345680), (432, 324075), (435, 321840), (447, 313200), (450, 311112), (464, 301725), (522, 268200), (540, 259260), (580, 241380), (596, 234900), (600, 233334), (648, 216050), (675, 207408), (696, 201150), (720, 194445), (725, 193104), (745, 187920), (783, 178800), (810, 172840), (870, 160920), (894, 156600), (900, 155556), (1044, 134100), (1080, 129630), (1160, 120690), (1192, 117450), (1200, 116667), (1296, 108025), (1305, 107280), (1341, 104400), (1350, 103704), (1392, 100575), (1450, 96552), (1490, 93960), (1566, 89400), (1620, 86420), (1740, 80460), (1788, 78300), (1800, 77778), (2025, 69136), (2088, 67050), (2160, 64815), (2175, 64368), (2235, 62640), (2320, 60345), (2349, 59600), (2384, 58725), (2610, 53640), (2682, 52200), (2700, 51852), (2900, 48276), (2980, 46980), (3132, 44700), (3240, 43210), (3480, 40230), (3576, 39150), (3600, 38889), (3725, 37584), (3915, 35760), (4023, 34800), (4050, 34568), (4176, 33525), (4321, 32400), (4350, 32184), (4470, 31320), (4698, 29800), (5220, 26820), (5364, 26100), (5400, 25926), (5800, 24138), (5960, 23490), (6264, 22350), (6480, 21605), (6525, 21456), (6705, 20880), (6960, 20115), (7152, 19575), (7450, 18792), (7830, 17880), (8046, 17400), (8100, 17284), (8642, 16200), (8700, 16092), (8940, 15660), (9396, 14900), (10440, 13410), (10728, 13050), (10800, 12963), (11175, 12528), (11600, 12069), (11745, 11920)]