1309835520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 432

約数和(自身を含む): 5331406080

約数和(自身を除く): 4021570560

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, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 256, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 439, 444, 448, 480, 504, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 768, 777, 840, 878, 888, 896, 960, 1008, 1036, 1110, 1120, 1152, 1184, 1260, 1280, 1295, 1317, 1332, 1344, 1440, 1480, 1554, 1665, 1680, 1756, 1776, 1792, 1920, 2016, 2072, 2195, 2220, 2240, 2304, 2331, 2368, 2520, 2590, 2634, 2664, 2688, 2880, 2960, 3073, 3108, 3330, 3360, 3512, 3552, 3840, 3885, 3951, 4032, 4144, 4390, 4440, 4480, 4662, 4736, 5040, 5180, 5268, 5328, 5376, 5760, 5920, 6146, 6216, 6585, 6660, 6720, 7024, 7104, 7770, 7902, 8064, 8288, 8780, 8880, 8960, 9219, 9324, 9472, 10080, 10360, 10536, 10656, 11520, 11655, 11840, 12292, 12432, 13170, 13320, 13440, 14048, 14208, 15365, 15540, 15804, 16128, 16243, 16576, 17560, 17760, 18438, 18648, 19755, 20160, 20720, 21072, 21312, 23310, 23680, 24584, 24864, 26340, 26640, 26880, 27657, 28096, 28416, 30730, 31080, 31608, 32486, 33152, 35120, 35520, 36876, 37296, 39510, 40320, 41440, 42144, 42624, 46095, 46620, 47360, 48729, 49168, 49728, 52680, 53280, 55314, 56192, 61460, 62160, 63216, 64972, 66304, 70240, 71040, 73752, 74592, 79020, 80640, 81215, 82880, 84288, 85248, 92190, 93240, 97458, 98336, 99456, 105360, 106560, 110628, 112384, 113701, 122920, 124320, 126432, 129944, 138285, 140480, 142080, 146187, 147504, 149184, 158040, 162430, 165760, 168576, 184380, 186480, 194916, 196672, 198912, 210720, 213120, 221256, 227402, 243645, 245840, 248640, 252864, 259888, 276570, 280960, 292374, 295008, 298368, 316080, 324860, 331520, 337152, 341103, 368760, 372960, 389832, 393344, 421440, 426240, 442512, 454804, 487290, 491680, 497280, 505728, 519776, 553140, 561920, 568505, 584748, 590016, 596736, 632160, 649720, 682206, 730935, 737520, 745920, 779664, 786688, 842880, 885024, 909608, 974580, 983360, 994560, 1011456, 1023309, 1039552, 1106280, 1137010, 1169496, 1180032, 1264320, 1299440, 1364412, 1461870, 1475040, 1491840, 1559328, 1685760, 1705515, 1770048, 1819216, 1949160, 1966720, 2046618, 2079104, 2212560, 2274020, 2338992, 2360064, 2528640, 2598880, 2728824, 2923740, 2950080, 2983680, 3118656, 3411030, 3540096, 3638432, 3898320, 3933440, 4093236, 4158208, 4425120, 4548040, 4677984, 5057280, 5116545, 5197760, 5457648, 5847480, 5900160, 6237312, 6822060, 7080192, 7276864, 7796640, 8186472, 8850240, 9096080, 9355968, 10233090, 10395520, 10915296, 11694960, 11800320, 12474624, 13644120, 14553728, 15593280, 16372944, 17700480, 18192160, 18711936, 20466180, 20791040, 21830592, 23389920, 27288240, 29107456, 31186560, 32745888, 35400960, 36384320, 37423872, 40932360, 43661184, 46779840, 54576480, 62373120, 65491776, 72768640, 81864720, 87322368, 93559680, 109152960, 130983552, 145537280, 163729440, 187119360, 218305920, 261967104, 327458880, 436611840, 654917760, 1309835520]

約数ペア:

[(1, 1309835520), (2, 654917760), (3, 436611840), (4, 327458880), (5, 261967104), (6, 218305920), (7, 187119360), (8, 163729440), (9, 145537280), (10, 130983552), (12, 109152960), (14, 93559680), (15, 87322368), (16, 81864720), (18, 72768640), (20, 65491776), (21, 62373120), (24, 54576480), (28, 46779840), (30, 43661184), (32, 40932360), (35, 37423872), (36, 36384320), (37, 35400960), (40, 32745888), (42, 31186560), (45, 29107456), (48, 27288240), (56, 23389920), (60, 21830592), (63, 20791040), (64, 20466180), (70, 18711936), (72, 18192160), (74, 17700480), (80, 16372944), (84, 15593280), (90, 14553728), (96, 13644120), (105, 12474624), (111, 11800320), (112, 11694960), (120, 10915296), (126, 10395520), (128, 10233090), (140, 9355968), (144, 9096080), (148, 8850240), (160, 8186472), (168, 7796640), (180, 7276864), (185, 7080192), (192, 6822060), (210, 6237312), (222, 5900160), (224, 5847480), (240, 5457648), (252, 5197760), (256, 5116545), (259, 5057280), (280, 4677984), (288, 4548040), (296, 4425120), (315, 4158208), (320, 4093236), (333, 3933440), (336, 3898320), (360, 3638432), (370, 3540096), (384, 3411030), (420, 3118656), (439, 2983680), (444, 2950080), (448, 2923740), (480, 2728824), (504, 2598880), (518, 2528640), (555, 2360064), (560, 2338992), (576, 2274020), (592, 2212560), (630, 2079104), (640, 2046618), (666, 1966720), (672, 1949160), (720, 1819216), (740, 1770048), (768, 1705515), (777, 1685760), (840, 1559328), (878, 1491840), (888, 1475040), (896, 1461870), (960, 1364412), (1008, 1299440), (1036, 1264320), (1110, 1180032), (1120, 1169496), (1152, 1137010), (1184, 1106280), (1260, 1039552), (1280, 1023309), (1295, 1011456), (1317, 994560), (1332, 983360), (1344, 974580), (1440, 909608), (1480, 885024), (1554, 842880), (1665, 786688), (1680, 779664), (1756, 745920), (1776, 737520), (1792, 730935), (1920, 682206), (2016, 649720), (2072, 632160), (2195, 596736), (2220, 590016), (2240, 584748), (2304, 568505), (2331, 561920), (2368, 553140), (2520, 519776), (2590, 505728), (2634, 497280), (2664, 491680), (2688, 487290), (2880, 454804), (2960, 442512), (3073, 426240), (3108, 421440), (3330, 393344), (3360, 389832), (3512, 372960), (3552, 368760), (3840, 341103), (3885, 337152), (3951, 331520), (4032, 324860), (4144, 316080), (4390, 298368), (4440, 295008), (4480, 292374), (4662, 280960), (4736, 276570), (5040, 259888), (5180, 252864), (5268, 248640), (5328, 245840), (5376, 243645), (5760, 227402), (5920, 221256), (6146, 213120), (6216, 210720), (6585, 198912), (6660, 196672), (6720, 194916), (7024, 186480), (7104, 184380), (7770, 168576), (7902, 165760), (8064, 162430), (8288, 158040), (8780, 149184), (8880, 147504), (8960, 146187), (9219, 142080), (9324, 140480), (9472, 138285), (10080, 129944), (10360, 126432), (10536, 124320), (10656, 122920), (11520, 113701), (11655, 112384), (11840, 110628), (12292, 106560), (12432, 105360), (13170, 99456), (13320, 98336), (13440, 97458), (14048, 93240), (14208, 92190), (15365, 85248), (15540, 84288), (15804, 82880), (16128, 81215), (16243, 80640), (16576, 79020), (17560, 74592), (17760, 73752), (18438, 71040), (18648, 70240), (19755, 66304), (20160, 64972), (20720, 63216), (21072, 62160), (21312, 61460), (23310, 56192), (23680, 55314), (24584, 53280), (24864, 52680), (26340, 49728), (26640, 49168), (26880, 48729), (27657, 47360), (28096, 46620), (28416, 46095), (30730, 42624), (31080, 42144), (31608, 41440), (32486, 40320), (33152, 39510), (35120, 37296), (35520, 36876)]