1213170720000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{853}}^1\times {\mathrm{2963}}^1$

素因数の和:3855

約数の個数: 360

約数和(自身を含む): 4040805953184

約数和(自身を除く): 2827635233184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 625, 640, 750, 768, 800, 853, 960, 1000, 1200, 1250, 1280, 1500, 1600, 1706, 1875, 1920, 2000, 2400, 2500, 2559, 2963, 3000, 3200, 3412, 3750, 3840, 4000, 4265, 4800, 5000, 5118, 5926, 6000, 6400, 6824, 7500, 8000, 8530, 8889, 9600, 10000, 10236, 11852, 12000, 12795, 13648, 14815, 15000, 16000, 17060, 17778, 19200, 20000, 20472, 21325, 23704, 24000, 25590, 27296, 29630, 30000, 32000, 34120, 35556, 40000, 40944, 42650, 44445, 47408, 48000, 51180, 54592, 59260, 60000, 63975, 68240, 71112, 74075, 80000, 81888, 85300, 88890, 94816, 96000, 102360, 106625, 109184, 118520, 120000, 127950, 136480, 142224, 148150, 160000, 163776, 170600, 177780, 189632, 204720, 213250, 218368, 222225, 237040, 240000, 255900, 272960, 284448, 296300, 319875, 327552, 341200, 355560, 370375, 379264, 409440, 426500, 444450, 474080, 480000, 511800, 533125, 545920, 568896, 592600, 639750, 655104, 682400, 711120, 740750, 758528, 818880, 853000, 888900, 948160, 1023600, 1066250, 1091840, 1111125, 1137792, 1185200, 1279500, 1364800, 1422240, 1481500, 1599375, 1637760, 1706000, 1777800, 1851875, 1896320, 2047200, 2132500, 2222250, 2275584, 2370400, 2527439, 2559000, 2729600, 2844480, 2963000, 3198750, 3275520, 3412000, 3555600, 3703750, 3792640, 4094400, 4265000, 4444500, 4740800, 5054878, 5118000, 5459200, 5555625, 5688960, 5926000, 6397500, 6824000, 7111200, 7407500, 7582317, 8188800, 8530000, 8889000, 9481600, 10109756, 10236000, 11111250, 11377920, 11852000, 12637195, 12795000, 13648000, 14222400, 14815000, 15164634, 16377600, 17060000, 17778000, 18963200, 20219512, 20472000, 22222500, 23704000, 25274390, 25590000, 27296000, 28444800, 29630000, 30329268, 34120000, 35556000, 37911585, 40439024, 40944000, 44445000, 47408000, 50548780, 51180000, 56889600, 59260000, 60658536, 63185975, 68240000, 71112000, 75823170, 80878048, 81888000, 88890000, 94816000, 101097560, 102360000, 118520000, 121317072, 126371950, 136480000, 142224000, 151646340, 161756096, 177780000, 189557925, 202195120, 204720000, 237040000, 242634144, 252743900, 284448000, 303292680, 315929875, 323512192, 355560000, 379115850, 404390240, 409440000, 474080000, 485268288, 505487800, 606585360, 631859750, 647024384, 711120000, 758231700, 808780480, 947789625, 970536576, 1010975600, 1213170720, 1263719500, 1422240000, 1516463400, 1579649375, 1617560960, 1895579250, 1941073152, 2021951200, 2426341440, 2527439000, 3032926800, 3159298750, 3235121920, 3791158500, 4043902400, 4738948125, 4852682880, 5054878000, 6065853600, 6318597500, 7582317000, 8087804800, 9477896250, 9705365760, 10109756000, 12131707200, 12637195000, 15164634000, 16175609600, 18955792500, 20219512000, 24263414400, 25274390000, 30329268000, 37911585000, 40439024000, 48526828800, 50548780000, 60658536000, 75823170000, 80878048000, 101097560000, 121317072000, 151646340000, 202195120000, 242634144000, 303292680000, 404390240000, 606585360000, 1213170720000]

約数ペア:

[(1, 1213170720000), (2, 606585360000), (3, 404390240000), (4, 303292680000), (5, 242634144000), (6, 202195120000), (8, 151646340000), (10, 121317072000), (12, 101097560000), (15, 80878048000), (16, 75823170000), (20, 60658536000), (24, 50548780000), (25, 48526828800), (30, 40439024000), (32, 37911585000), (40, 30329268000), (48, 25274390000), (50, 24263414400), (60, 20219512000), (64, 18955792500), (75, 16175609600), (80, 15164634000), (96, 12637195000), (100, 12131707200), (120, 10109756000), (125, 9705365760), (128, 9477896250), (150, 8087804800), (160, 7582317000), (192, 6318597500), (200, 6065853600), (240, 5054878000), (250, 4852682880), (256, 4738948125), (300, 4043902400), (320, 3791158500), (375, 3235121920), (384, 3159298750), (400, 3032926800), (480, 2527439000), (500, 2426341440), (600, 2021951200), (625, 1941073152), (640, 1895579250), (750, 1617560960), (768, 1579649375), (800, 1516463400), (853, 1422240000), (960, 1263719500), (1000, 1213170720), (1200, 1010975600), (1250, 970536576), (1280, 947789625), (1500, 808780480), (1600, 758231700), (1706, 711120000), (1875, 647024384), (1920, 631859750), (2000, 606585360), (2400, 505487800), (2500, 485268288), (2559, 474080000), (2963, 409440000), (3000, 404390240), (3200, 379115850), (3412, 355560000), (3750, 323512192), (3840, 315929875), (4000, 303292680), (4265, 284448000), (4800, 252743900), (5000, 242634144), (5118, 237040000), (5926, 204720000), (6000, 202195120), (6400, 189557925), (6824, 177780000), (7500, 161756096), (8000, 151646340), (8530, 142224000), (8889, 136480000), (9600, 126371950), (10000, 121317072), (10236, 118520000), (11852, 102360000), (12000, 101097560), (12795, 94816000), (13648, 88890000), (14815, 81888000), (15000, 80878048), (16000, 75823170), (17060, 71112000), (17778, 68240000), (19200, 63185975), (20000, 60658536), (20472, 59260000), (21325, 56889600), (23704, 51180000), (24000, 50548780), (25590, 47408000), (27296, 44445000), (29630, 40944000), (30000, 40439024), (32000, 37911585), (34120, 35556000), (35556, 34120000), (40000, 30329268), (40944, 29630000), (42650, 28444800), (44445, 27296000), (47408, 25590000), (48000, 25274390), (51180, 23704000), (54592, 22222500), (59260, 20472000), (60000, 20219512), (63975, 18963200), (68240, 17778000), (71112, 17060000), (74075, 16377600), (80000, 15164634), (81888, 14815000), (85300, 14222400), (88890, 13648000), (94816, 12795000), (96000, 12637195), (102360, 11852000), (106625, 11377920), (109184, 11111250), (118520, 10236000), (120000, 10109756), (127950, 9481600), (136480, 8889000), (142224, 8530000), (148150, 8188800), (160000, 7582317), (163776, 7407500), (170600, 7111200), (177780, 6824000), (189632, 6397500), (204720, 5926000), (213250, 5688960), (218368, 5555625), (222225, 5459200), (237040, 5118000), (240000, 5054878), (255900, 4740800), (272960, 4444500), (284448, 4265000), (296300, 4094400), (319875, 3792640), (327552, 3703750), (341200, 3555600), (355560, 3412000), (370375, 3275520), (379264, 3198750), (409440, 2963000), (426500, 2844480), (444450, 2729600), (474080, 2559000), (480000, 2527439), (511800, 2370400), (533125, 2275584), (545920, 2222250), (568896, 2132500), (592600, 2047200), (639750, 1896320), (655104, 1851875), (682400, 1777800), (711120, 1706000), (740750, 1637760), (758528, 1599375), (818880, 1481500), (853000, 1422240), (888900, 1364800), (948160, 1279500), (1023600, 1185200), (1066250, 1137792), (1091840, 1111125)]