806872320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:698

約数の個数: 288

約数和(自身を含む): 2945322240

約数和(自身を除く): 2138449920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 256, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 540, 555, 576, 592, 631, 640, 666, 720, 740, 768, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1262, 1280, 1332, 1440, 1480, 1665, 1728, 1776, 1893, 1920, 1998, 2160, 2220, 2304, 2368, 2524, 2664, 2880, 2960, 3155, 3330, 3456, 3552, 3786, 3840, 3996, 4320, 4440, 4736, 4995, 5048, 5328, 5679, 5760, 5920, 6310, 6660, 6912, 7104, 7572, 7992, 8640, 8880, 9465, 9472, 9990, 10096, 10656, 11358, 11520, 11840, 12620, 13320, 14208, 15144, 15984, 17037, 17280, 17760, 18930, 19980, 20192, 21312, 22716, 23347, 23680, 25240, 26640, 28395, 28416, 30288, 31968, 34074, 34560, 35520, 37860, 39960, 40384, 42624, 45432, 46694, 47360, 50480, 53280, 56790, 60576, 63936, 68148, 70041, 71040, 75720, 79920, 80768, 85185, 85248, 90864, 93388, 100960, 106560, 113580, 116735, 121152, 127872, 136296, 140082, 142080, 151440, 159840, 161536, 170370, 181728, 186776, 201920, 210123, 213120, 227160, 233470, 242304, 255744, 272592, 280164, 302880, 319680, 340740, 350205, 363456, 373552, 403840, 420246, 426240, 454320, 466940, 484608, 545184, 560328, 605760, 630369, 639360, 681480, 700410, 726912, 747104, 807680, 840492, 908640, 933880, 1050615, 1090368, 1120656, 1211520, 1260738, 1278720, 1362960, 1400820, 1453824, 1494208, 1680984, 1817280, 1867760, 2101230, 2180736, 2241312, 2423040, 2521476, 2725920, 2801640, 2988416, 3151845, 3361968, 3634560, 3735520, 4202460, 4361472, 4482624, 5042952, 5451840, 5603280, 5976832, 6303690, 6723936, 7269120, 7471040, 8404920, 8965248, 10085904, 10903680, 11206560, 12607380, 13447872, 14942080, 16809840, 17930496, 20171808, 21807360, 22413120, 25214760, 26895744, 29884160, 33619680, 40343616, 44826240, 50429520, 53791488, 67239360, 80687232, 89652480, 100859040, 134478720, 161374464, 201718080, 268957440, 403436160, 806872320]

約数ペア:

[(1, 806872320), (2, 403436160), (3, 268957440), (4, 201718080), (5, 161374464), (6, 134478720), (8, 100859040), (9, 89652480), (10, 80687232), (12, 67239360), (15, 53791488), (16, 50429520), (18, 44826240), (20, 40343616), (24, 33619680), (27, 29884160), (30, 26895744), (32, 25214760), (36, 22413120), (37, 21807360), (40, 20171808), (45, 17930496), (48, 16809840), (54, 14942080), (60, 13447872), (64, 12607380), (72, 11206560), (74, 10903680), (80, 10085904), (90, 8965248), (96, 8404920), (108, 7471040), (111, 7269120), (120, 6723936), (128, 6303690), (135, 5976832), (144, 5603280), (148, 5451840), (160, 5042952), (180, 4482624), (185, 4361472), (192, 4202460), (216, 3735520), (222, 3634560), (240, 3361968), (256, 3151845), (270, 2988416), (288, 2801640), (296, 2725920), (320, 2521476), (333, 2423040), (360, 2241312), (370, 2180736), (384, 2101230), (432, 1867760), (444, 1817280), (480, 1680984), (540, 1494208), (555, 1453824), (576, 1400820), (592, 1362960), (631, 1278720), (640, 1260738), (666, 1211520), (720, 1120656), (740, 1090368), (768, 1050615), (864, 933880), (888, 908640), (960, 840492), (999, 807680), (1080, 747104), (1110, 726912), (1152, 700410), (1184, 681480), (1262, 639360), (1280, 630369), (1332, 605760), (1440, 560328), (1480, 545184), (1665, 484608), (1728, 466940), (1776, 454320), (1893, 426240), (1920, 420246), (1998, 403840), (2160, 373552), (2220, 363456), (2304, 350205), (2368, 340740), (2524, 319680), (2664, 302880), (2880, 280164), (2960, 272592), (3155, 255744), (3330, 242304), (3456, 233470), (3552, 227160), (3786, 213120), (3840, 210123), (3996, 201920), (4320, 186776), (4440, 181728), (4736, 170370), (4995, 161536), (5048, 159840), (5328, 151440), (5679, 142080), (5760, 140082), (5920, 136296), (6310, 127872), (6660, 121152), (6912, 116735), (7104, 113580), (7572, 106560), (7992, 100960), (8640, 93388), (8880, 90864), (9465, 85248), (9472, 85185), (9990, 80768), (10096, 79920), (10656, 75720), (11358, 71040), (11520, 70041), (11840, 68148), (12620, 63936), (13320, 60576), (14208, 56790), (15144, 53280), (15984, 50480), (17037, 47360), (17280, 46694), (17760, 45432), (18930, 42624), (19980, 40384), (20192, 39960), (21312, 37860), (22716, 35520), (23347, 34560), (23680, 34074), (25240, 31968), (26640, 30288), (28395, 28416)]