1057217280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1131

約数の個数: 288

約数和(自身を含む): 3966864384

約数和(自身を除く): 2909647104

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, 1063, 1110, 1120, 1184, 1280, 1295, 1344, 1480, 1554, 1680, 1776, 1792, 1920, 2072, 2126, 2220, 2240, 2368, 2590, 2688, 2960, 3108, 3189, 3360, 3552, 3840, 3885, 4144, 4252, 4440, 4480, 4736, 5180, 5315, 5376, 5920, 6216, 6378, 6720, 7104, 7441, 7770, 8288, 8504, 8880, 8960, 9472, 10360, 10630, 11840, 12432, 12756, 13440, 14208, 14882, 15540, 15945, 16576, 17008, 17760, 20720, 21260, 22323, 23680, 24864, 25512, 26880, 28416, 29764, 31080, 31890, 33152, 34016, 35520, 37205, 39331, 41440, 42520, 44646, 47360, 49728, 51024, 59528, 62160, 63780, 66304, 68032, 71040, 74410, 78662, 82880, 85040, 89292, 99456, 102048, 111615, 117993, 119056, 124320, 127560, 136064, 142080, 148820, 157324, 165760, 170080, 178584, 196655, 198912, 204096, 223230, 235986, 238112, 248640, 255120, 272128, 275317, 297640, 314648, 331520, 340160, 357168, 393310, 408192, 446460, 471972, 476224, 497280, 510240, 550634, 589965, 595280, 629296, 680320, 714336, 786620, 816384, 825951, 892920, 943944, 952448, 994560, 1020480, 1101268, 1179930, 1190560, 1258592, 1360640, 1376585, 1428672, 1573240, 1651902, 1785840, 1887888, 1904896, 2040960, 2202536, 2359860, 2381120, 2517184, 2753170, 2857344, 3146480, 3303804, 3571680, 3775776, 4081920, 4129755, 4405072, 4719720, 4762240, 5034368, 5506340, 5714688, 6292960, 6607608, 7143360, 7551552, 8259510, 8810144, 9439440, 9524480, 10068736, 11012680, 12585920, 13215216, 14286720, 15103104, 16519020, 17620288, 18878880, 22025360, 25171840, 26430432, 28573440, 30206208, 33038040, 35240576, 37757760, 44050720, 50343680, 52860864, 66076080, 70481152, 75515520, 88101440, 105721728, 132152160, 151031040, 176202880, 211443456, 264304320, 352405760, 528608640, 1057217280]

約数ペア:

[(1, 1057217280), (2, 528608640), (3, 352405760), (4, 264304320), (5, 211443456), (6, 176202880), (7, 151031040), (8, 132152160), (10, 105721728), (12, 88101440), (14, 75515520), (15, 70481152), (16, 66076080), (20, 52860864), (21, 50343680), (24, 44050720), (28, 37757760), (30, 35240576), (32, 33038040), (35, 30206208), (37, 28573440), (40, 26430432), (42, 25171840), (48, 22025360), (56, 18878880), (60, 17620288), (64, 16519020), (70, 15103104), (74, 14286720), (80, 13215216), (84, 12585920), (96, 11012680), (105, 10068736), (111, 9524480), (112, 9439440), (120, 8810144), (128, 8259510), (140, 7551552), (148, 7143360), (160, 6607608), (168, 6292960), (185, 5714688), (192, 5506340), (210, 5034368), (222, 4762240), (224, 4719720), (240, 4405072), (256, 4129755), (259, 4081920), (280, 3775776), (296, 3571680), (320, 3303804), (336, 3146480), (370, 2857344), (384, 2753170), (420, 2517184), (444, 2381120), (448, 2359860), (480, 2202536), (518, 2040960), (555, 1904896), (560, 1887888), (592, 1785840), (640, 1651902), (672, 1573240), (740, 1428672), (768, 1376585), (777, 1360640), (840, 1258592), (888, 1190560), (896, 1179930), (960, 1101268), (1036, 1020480), (1063, 994560), (1110, 952448), (1120, 943944), (1184, 892920), (1280, 825951), (1295, 816384), (1344, 786620), (1480, 714336), (1554, 680320), (1680, 629296), (1776, 595280), (1792, 589965), (1920, 550634), (2072, 510240), (2126, 497280), (2220, 476224), (2240, 471972), (2368, 446460), (2590, 408192), (2688, 393310), (2960, 357168), (3108, 340160), (3189, 331520), (3360, 314648), (3552, 297640), (3840, 275317), (3885, 272128), (4144, 255120), (4252, 248640), (4440, 238112), (4480, 235986), (4736, 223230), (5180, 204096), (5315, 198912), (5376, 196655), (5920, 178584), (6216, 170080), (6378, 165760), (6720, 157324), (7104, 148820), (7441, 142080), (7770, 136064), (8288, 127560), (8504, 124320), (8880, 119056), (8960, 117993), (9472, 111615), (10360, 102048), (10630, 99456), (11840, 89292), (12432, 85040), (12756, 82880), (13440, 78662), (14208, 74410), (14882, 71040), (15540, 68032), (15945, 66304), (16576, 63780), (17008, 62160), (17760, 59528), (20720, 51024), (21260, 49728), (22323, 47360), (23680, 44646), (24864, 42520), (25512, 41440), (26880, 39331), (28416, 37205), (29764, 35520), (31080, 34016), (31890, 33152)]