899767440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 400

約数和(自身を含む): 3675139776

約数和(自身を除く): 2775372336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 702, 715, 720, 780, 792, 810, 858, 880, 891, 936, 971, 990, 1040, 1053, 1080, 1144, 1170, 1188, 1287, 1296, 1320, 1404, 1430, 1485, 1560, 1584, 1620, 1716, 1755, 1782, 1872, 1942, 1980, 2106, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2913, 2970, 3120, 3240, 3432, 3510, 3564, 3861, 3884, 3960, 4212, 4290, 4455, 4680, 4752, 4855, 5148, 5265, 5616, 5720, 5826, 5940, 6435, 6480, 6864, 7020, 7128, 7722, 7768, 7920, 8424, 8580, 8739, 8910, 9360, 9710, 10296, 10530, 10681, 11440, 11583, 11652, 11880, 12623, 12870, 14040, 14256, 14565, 15444, 15536, 16848, 17160, 17478, 17820, 19305, 19420, 20592, 21060, 21362, 23166, 23304, 23760, 25246, 25740, 26217, 28080, 29130, 30888, 32043, 34320, 34956, 35640, 37869, 38610, 38840, 42120, 42724, 43695, 46332, 46608, 50492, 51480, 52434, 53405, 57915, 58260, 61776, 63115, 64086, 69912, 71280, 75738, 77220, 77680, 78651, 84240, 85448, 87390, 92664, 96129, 100984, 102960, 104868, 106810, 113607, 115830, 116520, 126230, 128172, 131085, 138853, 139824, 151476, 154440, 157302, 160215, 170896, 174780, 185328, 189345, 192258, 201968, 209736, 213620, 227214, 231660, 233040, 252460, 256344, 262170, 277706, 288387, 302952, 308880, 314604, 320430, 340821, 349560, 378690, 384516, 393255, 416559, 419472, 427240, 454428, 463320, 480645, 504920, 512688, 524340, 555412, 568035, 576774, 605904, 629208, 640860, 681642, 694265, 699120, 757380, 769032, 786510, 833118, 854480, 865161, 908856, 926640, 961290, 1009840, 1022463, 1048680, 1110824, 1136070, 1153548, 1249677, 1258416, 1281720, 1363284, 1388530, 1441935, 1514760, 1538064, 1573020, 1666236, 1704105, 1730322, 1817712, 1922580, 2044926, 2082795, 2097360, 2221648, 2272140, 2307096, 2499354, 2563440, 2726568, 2777060, 2883870, 3029520, 3146040, 3332472, 3408210, 3460644, 3749031, 3845160, 4089852, 4165590, 4325805, 4544280, 4614192, 4998708, 5112315, 5453136, 5554120, 5767740, 6248385, 6292080, 6664944, 6816420, 6921288, 7498062, 7690320, 8179704, 8331180, 8651610, 9088560, 9997416, 10224630, 11108240, 11247093, 11535480, 12496770, 13632840, 13842576, 14996124, 16359408, 16662360, 17303220, 18745155, 19994832, 20449260, 22494186, 23070960, 24993540, 27265680, 29992248, 33324720, 34606440, 37490310, 40898520, 44988372, 49987080, 56235465, 59984496, 69212880, 74980620, 81797040, 89976744, 99974160, 112470930, 149961240, 179953488, 224941860, 299922480, 449883720, 899767440]

約数ペア:

[(1, 899767440), (2, 449883720), (3, 299922480), (4, 224941860), (5, 179953488), (6, 149961240), (8, 112470930), (9, 99974160), (10, 89976744), (11, 81797040), (12, 74980620), (13, 69212880), (15, 59984496), (16, 56235465), (18, 49987080), (20, 44988372), (22, 40898520), (24, 37490310), (26, 34606440), (27, 33324720), (30, 29992248), (33, 27265680), (36, 24993540), (39, 23070960), (40, 22494186), (44, 20449260), (45, 19994832), (48, 18745155), (52, 17303220), (54, 16662360), (55, 16359408), (60, 14996124), (65, 13842576), (66, 13632840), (72, 12496770), (78, 11535480), (80, 11247093), (81, 11108240), (88, 10224630), (90, 9997416), (99, 9088560), (104, 8651610), (108, 8331180), (110, 8179704), (117, 7690320), (120, 7498062), (130, 6921288), (132, 6816420), (135, 6664944), (143, 6292080), (144, 6248385), (156, 5767740), (162, 5554120), (165, 5453136), (176, 5112315), (180, 4998708), (195, 4614192), (198, 4544280), (208, 4325805), (216, 4165590), (220, 4089852), (234, 3845160), (240, 3749031), (260, 3460644), (264, 3408210), (270, 3332472), (286, 3146040), (297, 3029520), (312, 2883870), (324, 2777060), (330, 2726568), (351, 2563440), (360, 2499354), (390, 2307096), (396, 2272140), (405, 2221648), (429, 2097360), (432, 2082795), (440, 2044926), (468, 1922580), (495, 1817712), (520, 1730322), (528, 1704105), (540, 1666236), (572, 1573020), (585, 1538064), (594, 1514760), (624, 1441935), (648, 1388530), (660, 1363284), (702, 1281720), (715, 1258416), (720, 1249677), (780, 1153548), (792, 1136070), (810, 1110824), (858, 1048680), (880, 1022463), (891, 1009840), (936, 961290), (971, 926640), (990, 908856), (1040, 865161), (1053, 854480), (1080, 833118), (1144, 786510), (1170, 769032), (1188, 757380), (1287, 699120), (1296, 694265), (1320, 681642), (1404, 640860), (1430, 629208), (1485, 605904), (1560, 576774), (1584, 568035), (1620, 555412), (1716, 524340), (1755, 512688), (1782, 504920), (1872, 480645), (1942, 463320), (1980, 454428), (2106, 427240), (2145, 419472), (2160, 416559), (2288, 393255), (2340, 384516), (2376, 378690), (2574, 349560), (2640, 340821), (2808, 320430), (2860, 314604), (2913, 308880), (2970, 302952), (3120, 288387), (3240, 277706), (3432, 262170), (3510, 256344), (3564, 252460), (3861, 233040), (3884, 231660), (3960, 227214), (4212, 213620), (4290, 209736), (4455, 201968), (4680, 192258), (4752, 189345), (4855, 185328), (5148, 174780), (5265, 170896), (5616, 160215), (5720, 157302), (5826, 154440), (5940, 151476), (6435, 139824), (6480, 138853), (6864, 131085), (7020, 128172), (7128, 126230), (7722, 116520), (7768, 115830), (7920, 113607), (8424, 106810), (8580, 104868), (8739, 102960), (8910, 100984), (9360, 96129), (9710, 92664), (10296, 87390), (10530, 85448), (10681, 84240), (11440, 78651), (11583, 77680), (11652, 77220), (11880, 75738), (12623, 71280), (12870, 69912), (14040, 64086), (14256, 63115), (14565, 61776), (15444, 58260), (15536, 57915), (16848, 53405), (17160, 52434), (17478, 51480), (17820, 50492), (19305, 46608), (19420, 46332), (20592, 43695), (21060, 42724), (21362, 42120), (23166, 38840), (23304, 38610), (23760, 37869), (25246, 35640), (25740, 34956), (26217, 34320), (28080, 32043), (29130, 30888)]