1421226240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1497

約数の個数: 288

約数和(自身を含む): 5331406080

約数和(自身を除く): 3910179840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 256, 259, 280, 296, 320, 336, 370, 384, 420, 444, 448, 480, 518, 555, 560, 592, 640, 672, 740, 768, 777, 840, 888, 896, 960, 1036, 1110, 1120, 1184, 1280, 1295, 1344, 1429, 1480, 1554, 1680, 1776, 1792, 1920, 2072, 2220, 2240, 2368, 2590, 2688, 2858, 2960, 3108, 3360, 3552, 3840, 3885, 4144, 4287, 4440, 4480, 4736, 5180, 5376, 5716, 5920, 6216, 6720, 7104, 7145, 7770, 8288, 8574, 8880, 8960, 9472, 10003, 10360, 11432, 11840, 12432, 13440, 14208, 14290, 15540, 16576, 17148, 17760, 20006, 20720, 21435, 22864, 23680, 24864, 26880, 28416, 28580, 30009, 31080, 33152, 34296, 35520, 40012, 41440, 42870, 45728, 47360, 49728, 50015, 52873, 57160, 60018, 62160, 66304, 68592, 71040, 80024, 82880, 85740, 91456, 99456, 100030, 105746, 114320, 120036, 124320, 137184, 142080, 150045, 158619, 160048, 165760, 171480, 182912, 198912, 200060, 211492, 228640, 240072, 248640, 264365, 274368, 300090, 317238, 320096, 331520, 342960, 365824, 370111, 400120, 422984, 457280, 480144, 497280, 528730, 548736, 600180, 634476, 640192, 685920, 740222, 793095, 800240, 845968, 914560, 960288, 994560, 1057460, 1097472, 1110333, 1200360, 1268952, 1280384, 1371840, 1480444, 1586190, 1600480, 1691936, 1829120, 1850555, 1920576, 2114920, 2220666, 2400720, 2537904, 2560768, 2743680, 2960888, 3172380, 3200960, 3383872, 3701110, 3841152, 4229840, 4441332, 4801440, 5075808, 5487360, 5551665, 5921776, 6344760, 6401920, 6767744, 7402220, 7682304, 8459680, 8882664, 9602880, 10151616, 11103330, 11843552, 12689520, 12803840, 13535488, 14804440, 16919360, 17765328, 19205760, 20303232, 22206660, 23687104, 25379040, 29608880, 33838720, 35530656, 38411520, 40606464, 44413320, 47374208, 50758080, 59217760, 67677440, 71061312, 88826640, 94748416, 101516160, 118435520, 142122624, 177653280, 203032320, 236871040, 284245248, 355306560, 473742080, 710613120, 1421226240]

約数ペア:

[(1, 1421226240), (2, 710613120), (3, 473742080), (4, 355306560), (5, 284245248), (6, 236871040), (7, 203032320), (8, 177653280), (10, 142122624), (12, 118435520), (14, 101516160), (15, 94748416), (16, 88826640), (20, 71061312), (21, 67677440), (24, 59217760), (28, 50758080), (30, 47374208), (32, 44413320), (35, 40606464), (37, 38411520), (40, 35530656), (42, 33838720), (48, 29608880), (56, 25379040), (60, 23687104), (64, 22206660), (70, 20303232), (74, 19205760), (80, 17765328), (84, 16919360), (96, 14804440), (105, 13535488), (111, 12803840), (112, 12689520), (120, 11843552), (128, 11103330), (140, 10151616), (148, 9602880), (160, 8882664), (168, 8459680), (185, 7682304), (192, 7402220), (210, 6767744), (222, 6401920), (224, 6344760), (240, 5921776), (256, 5551665), (259, 5487360), (280, 5075808), (296, 4801440), (320, 4441332), (336, 4229840), (370, 3841152), (384, 3701110), (420, 3383872), (444, 3200960), (448, 3172380), (480, 2960888), (518, 2743680), (555, 2560768), (560, 2537904), (592, 2400720), (640, 2220666), (672, 2114920), (740, 1920576), (768, 1850555), (777, 1829120), (840, 1691936), (888, 1600480), (896, 1586190), (960, 1480444), (1036, 1371840), (1110, 1280384), (1120, 1268952), (1184, 1200360), (1280, 1110333), (1295, 1097472), (1344, 1057460), (1429, 994560), (1480, 960288), (1554, 914560), (1680, 845968), (1776, 800240), (1792, 793095), (1920, 740222), (2072, 685920), (2220, 640192), (2240, 634476), (2368, 600180), (2590, 548736), (2688, 528730), (2858, 497280), (2960, 480144), (3108, 457280), (3360, 422984), (3552, 400120), (3840, 370111), (3885, 365824), (4144, 342960), (4287, 331520), (4440, 320096), (4480, 317238), (4736, 300090), (5180, 274368), (5376, 264365), (5716, 248640), (5920, 240072), (6216, 228640), (6720, 211492), (7104, 200060), (7145, 198912), (7770, 182912), (8288, 171480), (8574, 165760), (8880, 160048), (8960, 158619), (9472, 150045), (10003, 142080), (10360, 137184), (11432, 124320), (11840, 120036), (12432, 114320), (13440, 105746), (14208, 100030), (14290, 99456), (15540, 91456), (16576, 85740), (17148, 82880), (17760, 80024), (20006, 71040), (20720, 68592), (21435, 66304), (22864, 62160), (23680, 60018), (24864, 57160), (26880, 52873), (28416, 50015), (28580, 49728), (30009, 47360), (31080, 45728), (33152, 42870), (34296, 41440), (35520, 40012)]