317656080

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 400

約数和(自身を含む): 1296345600

約数和(自身を除く): 978689520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 94, 105, 108, 112, 120, 126, 135, 140, 141, 144, 149, 162, 168, 180, 188, 189, 210, 216, 235, 240, 252, 270, 280, 282, 298, 315, 324, 329, 336, 360, 376, 378, 405, 420, 423, 432, 447, 470, 504, 540, 560, 564, 567, 596, 630, 648, 658, 705, 720, 745, 752, 756, 810, 840, 846, 894, 940, 945, 987, 1008, 1043, 1080, 1128, 1134, 1192, 1260, 1269, 1296, 1316, 1341, 1410, 1490, 1512, 1620, 1645, 1680, 1692, 1788, 1880, 1890, 1974, 2086, 2115, 2160, 2235, 2256, 2268, 2384, 2520, 2538, 2632, 2682, 2820, 2835, 2961, 2980, 3024, 3129, 3240, 3290, 3384, 3576, 3760, 3780, 3807, 3948, 4023, 4172, 4230, 4470, 4536, 4935, 5040, 5076, 5215, 5264, 5364, 5640, 5670, 5922, 5960, 6258, 6345, 6480, 6580, 6705, 6768, 7003, 7152, 7560, 7614, 7896, 8046, 8344, 8460, 8883, 8940, 9072, 9387, 9870, 10152, 10430, 10728, 11280, 11340, 11844, 11920, 12069, 12516, 12690, 13160, 13410, 14006, 14805, 15120, 15228, 15645, 15792, 16092, 16688, 16920, 17766, 17880, 18774, 19035, 19740, 20115, 20304, 20860, 21009, 21456, 22680, 23688, 24138, 25032, 25380, 26320, 26649, 26820, 28012, 28161, 29610, 30456, 31290, 32184, 33840, 35015, 35532, 35760, 37548, 38070, 39480, 40230, 41720, 42018, 44415, 45360, 46935, 47376, 48276, 49021, 50064, 50760, 53298, 53640, 56024, 56322, 59220, 60345, 60912, 62580, 63027, 64368, 70030, 71064, 75096, 76140, 78960, 80460, 83440, 84036, 84483, 88830, 93870, 96552, 98042, 101520, 105045, 106596, 107280, 112048, 112644, 118440, 120690, 125160, 126054, 133245, 140060, 140805, 142128, 147063, 150192, 152280, 160920, 168072, 168966, 177660, 187740, 189081, 193104, 196084, 210090, 213192, 225288, 236880, 241380, 245105, 250320, 252108, 266490, 280120, 281610, 294126, 304560, 315135, 321840, 336144, 337932, 355320, 375480, 378162, 392168, 420180, 422415, 426384, 441189, 450576, 482760, 490210, 504216, 532980, 560240, 563220, 567243, 588252, 630270, 675864, 710640, 735315, 750960, 756324, 784336, 840360, 844830, 882378, 945405, 965520, 980420, 1008432, 1065960, 1126440, 1134486, 1176504, 1260540, 1323567, 1351728, 1470630, 1512648, 1680720, 1689660, 1764756, 1890810, 1960840, 2131920, 2205945, 2252880, 2268972, 2353008, 2521080, 2647134, 2836215, 2941260, 3025296, 3379320, 3529512, 3781620, 3921680, 3970701, 4411890, 4537944, 5042160, 5294268, 5672430, 5882520, 6617835, 6758640, 7059024, 7563240, 7941402, 8823780, 9075888, 10588536, 11344860, 11765040, 13235670, 15126480, 15882804, 17647560, 19853505, 21177072, 22689720, 26471340, 31765608, 35295120, 39707010, 45379440, 52942680, 63531216, 79414020, 105885360, 158828040, 317656080]

約数ペア:

[(1, 317656080), (2, 158828040), (3, 105885360), (4, 79414020), (5, 63531216), (6, 52942680), (7, 45379440), (8, 39707010), (9, 35295120), (10, 31765608), (12, 26471340), (14, 22689720), (15, 21177072), (16, 19853505), (18, 17647560), (20, 15882804), (21, 15126480), (24, 13235670), (27, 11765040), (28, 11344860), (30, 10588536), (35, 9075888), (36, 8823780), (40, 7941402), (42, 7563240), (45, 7059024), (47, 6758640), (48, 6617835), (54, 5882520), (56, 5672430), (60, 5294268), (63, 5042160), (70, 4537944), (72, 4411890), (80, 3970701), (81, 3921680), (84, 3781620), (90, 3529512), (94, 3379320), (105, 3025296), (108, 2941260), (112, 2836215), (120, 2647134), (126, 2521080), (135, 2353008), (140, 2268972), (141, 2252880), (144, 2205945), (149, 2131920), (162, 1960840), (168, 1890810), (180, 1764756), (188, 1689660), (189, 1680720), (210, 1512648), (216, 1470630), (235, 1351728), (240, 1323567), (252, 1260540), (270, 1176504), (280, 1134486), (282, 1126440), (298, 1065960), (315, 1008432), (324, 980420), (329, 965520), (336, 945405), (360, 882378), (376, 844830), (378, 840360), (405, 784336), (420, 756324), (423, 750960), (432, 735315), (447, 710640), (470, 675864), (504, 630270), (540, 588252), (560, 567243), (564, 563220), (567, 560240), (596, 532980), (630, 504216), (648, 490210), (658, 482760), (705, 450576), (720, 441189), (745, 426384), (752, 422415), (756, 420180), (810, 392168), (840, 378162), (846, 375480), (894, 355320), (940, 337932), (945, 336144), (987, 321840), (1008, 315135), (1043, 304560), (1080, 294126), (1128, 281610), (1134, 280120), (1192, 266490), (1260, 252108), (1269, 250320), (1296, 245105), (1316, 241380), (1341, 236880), (1410, 225288), (1490, 213192), (1512, 210090), (1620, 196084), (1645, 193104), (1680, 189081), (1692, 187740), (1788, 177660), (1880, 168966), (1890, 168072), (1974, 160920), (2086, 152280), (2115, 150192), (2160, 147063), (2235, 142128), (2256, 140805), (2268, 140060), (2384, 133245), (2520, 126054), (2538, 125160), (2632, 120690), (2682, 118440), (2820, 112644), (2835, 112048), (2961, 107280), (2980, 106596), (3024, 105045), (3129, 101520), (3240, 98042), (3290, 96552), (3384, 93870), (3576, 88830), (3760, 84483), (3780, 84036), (3807, 83440), (3948, 80460), (4023, 78960), (4172, 76140), (4230, 75096), (4470, 71064), (4536, 70030), (4935, 64368), (5040, 63027), (5076, 62580), (5215, 60912), (5264, 60345), (5364, 59220), (5640, 56322), (5670, 56024), (5922, 53640), (5960, 53298), (6258, 50760), (6345, 50064), (6480, 49021), (6580, 48276), (6705, 47376), (6768, 46935), (7003, 45360), (7152, 44415), (7560, 42018), (7614, 41720), (7896, 40230), (8046, 39480), (8344, 38070), (8460, 37548), (8883, 35760), (8940, 35532), (9072, 35015), (9387, 33840), (9870, 32184), (10152, 31290), (10430, 30456), (10728, 29610), (11280, 28161), (11340, 28012), (11844, 26820), (11920, 26649), (12069, 26320), (12516, 25380), (12690, 25032), (13160, 24138), (13410, 23688), (14006, 22680), (14805, 21456), (15120, 21009), (15228, 20860), (15645, 20304), (15792, 20115), (16092, 19740), (16688, 19035), (16920, 18774), (17766, 17880)]