244812960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 967075200

約数和(自身を除く): 722262240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 149, 160, 163, 168, 180, 210, 224, 240, 252, 280, 288, 298, 315, 326, 336, 360, 420, 447, 480, 489, 504, 560, 596, 630, 652, 672, 720, 745, 815, 840, 894, 978, 1008, 1043, 1120, 1141, 1192, 1260, 1304, 1341, 1440, 1467, 1490, 1630, 1680, 1788, 1956, 2016, 2086, 2235, 2282, 2384, 2445, 2520, 2608, 2682, 2934, 2980, 3129, 3260, 3360, 3423, 3576, 3912, 4172, 4470, 4564, 4768, 4890, 5040, 5215, 5216, 5364, 5705, 5868, 5960, 6258, 6520, 6705, 6846, 7152, 7335, 7824, 8344, 8940, 9128, 9387, 9780, 10080, 10269, 10430, 10728, 11410, 11736, 11920, 12516, 13040, 13410, 13692, 14304, 14670, 15645, 15648, 16688, 17115, 17880, 18256, 18774, 19560, 20538, 20860, 21456, 22820, 23472, 23840, 24287, 25032, 26080, 26820, 27384, 29340, 31290, 33376, 34230, 35760, 36512, 37548, 39120, 41076, 41720, 42912, 45640, 46935, 46944, 48574, 50064, 51345, 53640, 54768, 58680, 62580, 68460, 71520, 72861, 75096, 78240, 82152, 83440, 91280, 93870, 97148, 100128, 102690, 107280, 109536, 117360, 121435, 125160, 136920, 145722, 150192, 164304, 166880, 170009, 182560, 187740, 194296, 205380, 214560, 218583, 234720, 242870, 250320, 273840, 291444, 300384, 328608, 340018, 364305, 375480, 388592, 410760, 437166, 485740, 500640, 510027, 547680, 582888, 680036, 728610, 750960, 777184, 821520, 850045, 874332, 971480, 1020054, 1092915, 1165776, 1360072, 1457220, 1501920, 1530081, 1643040, 1700090, 1748664, 1942960, 2040108, 2185830, 2331552, 2550135, 2720144, 2914440, 3060162, 3400180, 3497328, 3885920, 4080216, 4371660, 5100270, 5440288, 5828880, 6120324, 6800360, 6994656, 7650405, 8160432, 8743320, 10200540, 11657760, 12240648, 13600720, 15300810, 16320864, 17486640, 20401080, 24481296, 27201440, 30601620, 34973280, 40802160, 48962592, 61203240, 81604320, 122406480, 244812960]

約数ペア:

[(1, 244812960), (2, 122406480), (3, 81604320), (4, 61203240), (5, 48962592), (6, 40802160), (7, 34973280), (8, 30601620), (9, 27201440), (10, 24481296), (12, 20401080), (14, 17486640), (15, 16320864), (16, 15300810), (18, 13600720), (20, 12240648), (21, 11657760), (24, 10200540), (28, 8743320), (30, 8160432), (32, 7650405), (35, 6994656), (36, 6800360), (40, 6120324), (42, 5828880), (45, 5440288), (48, 5100270), (56, 4371660), (60, 4080216), (63, 3885920), (70, 3497328), (72, 3400180), (80, 3060162), (84, 2914440), (90, 2720144), (96, 2550135), (105, 2331552), (112, 2185830), (120, 2040108), (126, 1942960), (140, 1748664), (144, 1700090), (149, 1643040), (160, 1530081), (163, 1501920), (168, 1457220), (180, 1360072), (210, 1165776), (224, 1092915), (240, 1020054), (252, 971480), (280, 874332), (288, 850045), (298, 821520), (315, 777184), (326, 750960), (336, 728610), (360, 680036), (420, 582888), (447, 547680), (480, 510027), (489, 500640), (504, 485740), (560, 437166), (596, 410760), (630, 388592), (652, 375480), (672, 364305), (720, 340018), (745, 328608), (815, 300384), (840, 291444), (894, 273840), (978, 250320), (1008, 242870), (1043, 234720), (1120, 218583), (1141, 214560), (1192, 205380), (1260, 194296), (1304, 187740), (1341, 182560), (1440, 170009), (1467, 166880), (1490, 164304), (1630, 150192), (1680, 145722), (1788, 136920), (1956, 125160), (2016, 121435), (2086, 117360), (2235, 109536), (2282, 107280), (2384, 102690), (2445, 100128), (2520, 97148), (2608, 93870), (2682, 91280), (2934, 83440), (2980, 82152), (3129, 78240), (3260, 75096), (3360, 72861), (3423, 71520), (3576, 68460), (3912, 62580), (4172, 58680), (4470, 54768), (4564, 53640), (4768, 51345), (4890, 50064), (5040, 48574), (5215, 46944), (5216, 46935), (5364, 45640), (5705, 42912), (5868, 41720), (5960, 41076), (6258, 39120), (6520, 37548), (6705, 36512), (6846, 35760), (7152, 34230), (7335, 33376), (7824, 31290), (8344, 29340), (8940, 27384), (9128, 26820), (9387, 26080), (9780, 25032), (10080, 24287), (10269, 23840), (10430, 23472), (10728, 22820), (11410, 21456), (11736, 20860), (11920, 20538), (12516, 19560), (13040, 18774), (13410, 18256), (13692, 17880), (14304, 17115), (14670, 16688), (15645, 15648)]