2014556880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:498

約数の個数: 320

約数和(自身を含む): 7416668160

約数和(自身を除く): 5402111280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 79, 80, 84, 86, 105, 112, 120, 129, 140, 158, 168, 172, 210, 215, 237, 240, 258, 280, 301, 316, 336, 344, 353, 395, 420, 430, 474, 516, 553, 560, 602, 632, 645, 688, 706, 790, 840, 860, 903, 948, 1032, 1059, 1106, 1185, 1204, 1264, 1290, 1412, 1505, 1580, 1659, 1680, 1720, 1765, 1806, 1896, 2064, 2118, 2212, 2370, 2408, 2471, 2580, 2765, 2824, 3010, 3160, 3318, 3397, 3440, 3530, 3612, 3792, 4236, 4424, 4515, 4740, 4816, 4942, 5160, 5295, 5530, 5648, 6020, 6320, 6636, 6794, 7060, 7224, 7413, 8295, 8472, 8848, 9030, 9480, 9884, 10191, 10320, 10590, 11060, 12040, 12355, 13272, 13588, 14120, 14448, 14826, 15179, 16590, 16944, 16985, 18060, 18960, 19768, 20382, 21180, 22120, 23779, 24080, 24710, 26544, 27176, 27887, 28240, 29652, 30358, 33180, 33970, 36120, 37065, 39536, 40764, 42360, 44240, 45537, 47558, 49420, 50955, 54352, 55774, 59304, 60716, 66360, 67940, 71337, 72240, 74130, 75895, 81528, 83661, 84720, 91074, 95116, 98840, 101910, 106253, 111548, 118608, 118895, 121432, 132720, 135880, 139435, 142674, 148260, 151790, 163056, 167322, 182148, 190232, 195209, 197680, 203820, 212506, 223096, 227685, 237790, 242864, 271760, 278870, 285348, 296520, 303580, 318759, 334644, 356685, 364296, 380464, 390418, 407640, 418305, 425012, 446192, 455370, 475580, 531265, 557740, 570696, 585627, 593040, 607160, 637518, 669288, 713370, 728592, 780836, 815280, 836610, 850024, 910740, 951160, 976045, 1062530, 1115480, 1141392, 1171254, 1199141, 1214320, 1275036, 1338576, 1426740, 1561672, 1593795, 1673220, 1700048, 1821480, 1902320, 1952090, 2125060, 2230960, 2342508, 2398282, 2550072, 2853480, 2928135, 3123344, 3187590, 3346440, 3597423, 3642960, 3904180, 4250120, 4685016, 4796564, 5100144, 5706960, 5856270, 5995705, 6375180, 6692880, 7194846, 7808360, 8393987, 8500240, 9370032, 9593128, 11712540, 11991410, 12750360, 14389692, 15616720, 16787974, 17987115, 19186256, 23425080, 23982820, 25181961, 25500720, 28779384, 33575948, 35974230, 41969935, 46850160, 47965640, 50363922, 57558768, 67151896, 71948460, 83939870, 95931280, 100727844, 125909805, 134303792, 143896920, 167879740, 201455688, 251819610, 287793840, 335759480, 402911376, 503639220, 671518960, 1007278440, 2014556880]

約数ペア:

[(1, 2014556880), (2, 1007278440), (3, 671518960), (4, 503639220), (5, 402911376), (6, 335759480), (7, 287793840), (8, 251819610), (10, 201455688), (12, 167879740), (14, 143896920), (15, 134303792), (16, 125909805), (20, 100727844), (21, 95931280), (24, 83939870), (28, 71948460), (30, 67151896), (35, 57558768), (40, 50363922), (42, 47965640), (43, 46850160), (48, 41969935), (56, 35974230), (60, 33575948), (70, 28779384), (79, 25500720), (80, 25181961), (84, 23982820), (86, 23425080), (105, 19186256), (112, 17987115), (120, 16787974), (129, 15616720), (140, 14389692), (158, 12750360), (168, 11991410), (172, 11712540), (210, 9593128), (215, 9370032), (237, 8500240), (240, 8393987), (258, 7808360), (280, 7194846), (301, 6692880), (316, 6375180), (336, 5995705), (344, 5856270), (353, 5706960), (395, 5100144), (420, 4796564), (430, 4685016), (474, 4250120), (516, 3904180), (553, 3642960), (560, 3597423), (602, 3346440), (632, 3187590), (645, 3123344), (688, 2928135), (706, 2853480), (790, 2550072), (840, 2398282), (860, 2342508), (903, 2230960), (948, 2125060), (1032, 1952090), (1059, 1902320), (1106, 1821480), (1185, 1700048), (1204, 1673220), (1264, 1593795), (1290, 1561672), (1412, 1426740), (1505, 1338576), (1580, 1275036), (1659, 1214320), (1680, 1199141), (1720, 1171254), (1765, 1141392), (1806, 1115480), (1896, 1062530), (2064, 976045), (2118, 951160), (2212, 910740), (2370, 850024), (2408, 836610), (2471, 815280), (2580, 780836), (2765, 728592), (2824, 713370), (3010, 669288), (3160, 637518), (3318, 607160), (3397, 593040), (3440, 585627), (3530, 570696), (3612, 557740), (3792, 531265), (4236, 475580), (4424, 455370), (4515, 446192), (4740, 425012), (4816, 418305), (4942, 407640), (5160, 390418), (5295, 380464), (5530, 364296), (5648, 356685), (6020, 334644), (6320, 318759), (6636, 303580), (6794, 296520), (7060, 285348), (7224, 278870), (7413, 271760), (8295, 242864), (8472, 237790), (8848, 227685), (9030, 223096), (9480, 212506), (9884, 203820), (10191, 197680), (10320, 195209), (10590, 190232), (11060, 182148), (12040, 167322), (12355, 163056), (13272, 151790), (13588, 148260), (14120, 142674), (14448, 139435), (14826, 135880), (15179, 132720), (16590, 121432), (16944, 118895), (16985, 118608), (18060, 111548), (18960, 106253), (19768, 101910), (20382, 98840), (21180, 95116), (22120, 91074), (23779, 84720), (24080, 83661), (24710, 81528), (26544, 75895), (27176, 74130), (27887, 72240), (28240, 71337), (29652, 67940), (30358, 66360), (33180, 60716), (33970, 59304), (36120, 55774), (37065, 54352), (39536, 50955), (40764, 49420), (42360, 47558), (44240, 45537)]