2228298240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 320

約数和(自身を含む): 8221973760

約数和(自身を除く): 5993675520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 181, 192, 210, 224, 229, 240, 256, 280, 320, 336, 362, 384, 420, 448, 458, 480, 512, 543, 560, 640, 672, 687, 724, 768, 840, 896, 905, 916, 960, 1086, 1120, 1145, 1267, 1280, 1344, 1374, 1448, 1536, 1603, 1680, 1792, 1810, 1832, 1920, 2172, 2240, 2290, 2534, 2560, 2688, 2715, 2748, 2896, 3206, 3360, 3435, 3584, 3620, 3664, 3801, 3840, 4344, 4480, 4580, 4809, 5068, 5376, 5430, 5496, 5792, 6335, 6412, 6720, 6870, 7240, 7328, 7602, 7680, 8015, 8688, 8960, 9160, 9618, 10136, 10752, 10860, 10992, 11584, 12670, 12824, 13440, 13740, 14480, 14656, 15204, 16030, 17376, 17920, 18320, 19005, 19236, 20272, 21720, 21984, 23168, 24045, 25340, 25648, 26880, 27480, 28960, 29312, 30408, 32060, 34752, 36640, 38010, 38472, 40544, 41449, 43440, 43968, 46336, 48090, 50680, 51296, 53760, 54960, 57920, 58624, 60816, 64120, 69504, 73280, 76020, 76944, 81088, 82898, 86880, 87936, 92672, 96180, 101360, 102592, 109920, 115840, 117248, 121632, 124347, 128240, 139008, 146560, 152040, 153888, 162176, 165796, 173760, 175872, 192360, 202720, 205184, 207245, 219840, 231680, 243264, 248694, 256480, 278016, 290143, 293120, 304080, 307776, 324352, 331592, 347520, 351744, 384720, 405440, 410368, 414490, 439680, 463360, 486528, 497388, 512960, 580286, 586240, 608160, 615552, 621735, 648704, 663184, 695040, 769440, 810880, 820736, 828980, 870429, 879360, 973056, 994776, 1025920, 1160572, 1216320, 1231104, 1243470, 1326368, 1390080, 1450715, 1538880, 1621760, 1657960, 1740858, 1758720, 1946112, 1989552, 2051840, 2321144, 2432640, 2462208, 2486940, 2652736, 2901430, 3077760, 3243520, 3315920, 3481716, 3979104, 4103680, 4352145, 4642288, 4865280, 4973880, 5305472, 5802860, 6155520, 6631840, 6963432, 7958208, 8704290, 9284576, 9730560, 9947760, 10610944, 11605720, 12311040, 13263680, 13926864, 15916416, 17408580, 18569152, 19895520, 21221888, 23211440, 26527360, 27853728, 31832832, 34817160, 37138304, 39791040, 46422880, 53054720, 55707456, 63665664, 69634320, 74276608, 79582080, 92845760, 106109440, 111414912, 139268640, 148553216, 159164160, 185691520, 222829824, 278537280, 318328320, 371383040, 445659648, 557074560, 742766080, 1114149120, 2228298240]

約数ペア:

[(1, 2228298240), (2, 1114149120), (3, 742766080), (4, 557074560), (5, 445659648), (6, 371383040), (7, 318328320), (8, 278537280), (10, 222829824), (12, 185691520), (14, 159164160), (15, 148553216), (16, 139268640), (20, 111414912), (21, 106109440), (24, 92845760), (28, 79582080), (30, 74276608), (32, 69634320), (35, 63665664), (40, 55707456), (42, 53054720), (48, 46422880), (56, 39791040), (60, 37138304), (64, 34817160), (70, 31832832), (80, 27853728), (84, 26527360), (96, 23211440), (105, 21221888), (112, 19895520), (120, 18569152), (128, 17408580), (140, 15916416), (160, 13926864), (168, 13263680), (181, 12311040), (192, 11605720), (210, 10610944), (224, 9947760), (229, 9730560), (240, 9284576), (256, 8704290), (280, 7958208), (320, 6963432), (336, 6631840), (362, 6155520), (384, 5802860), (420, 5305472), (448, 4973880), (458, 4865280), (480, 4642288), (512, 4352145), (543, 4103680), (560, 3979104), (640, 3481716), (672, 3315920), (687, 3243520), (724, 3077760), (768, 2901430), (840, 2652736), (896, 2486940), (905, 2462208), (916, 2432640), (960, 2321144), (1086, 2051840), (1120, 1989552), (1145, 1946112), (1267, 1758720), (1280, 1740858), (1344, 1657960), (1374, 1621760), (1448, 1538880), (1536, 1450715), (1603, 1390080), (1680, 1326368), (1792, 1243470), (1810, 1231104), (1832, 1216320), (1920, 1160572), (2172, 1025920), (2240, 994776), (2290, 973056), (2534, 879360), (2560, 870429), (2688, 828980), (2715, 820736), (2748, 810880), (2896, 769440), (3206, 695040), (3360, 663184), (3435, 648704), (3584, 621735), (3620, 615552), (3664, 608160), (3801, 586240), (3840, 580286), (4344, 512960), (4480, 497388), (4580, 486528), (4809, 463360), (5068, 439680), (5376, 414490), (5430, 410368), (5496, 405440), (5792, 384720), (6335, 351744), (6412, 347520), (6720, 331592), (6870, 324352), (7240, 307776), (7328, 304080), (7602, 293120), (7680, 290143), (8015, 278016), (8688, 256480), (8960, 248694), (9160, 243264), (9618, 231680), (10136, 219840), (10752, 207245), (10860, 205184), (10992, 202720), (11584, 192360), (12670, 175872), (12824, 173760), (13440, 165796), (13740, 162176), (14480, 153888), (14656, 152040), (15204, 146560), (16030, 139008), (17376, 128240), (17920, 124347), (18320, 121632), (19005, 117248), (19236, 115840), (20272, 109920), (21720, 102592), (21984, 101360), (23168, 96180), (24045, 92672), (25340, 87936), (25648, 86880), (26880, 82898), (27480, 81088), (28960, 76944), (29312, 76020), (30408, 73280), (32060, 69504), (34752, 64120), (36640, 60816), (38010, 58624), (38472, 57920), (40544, 54960), (41449, 53760), (43440, 51296), (43968, 50680), (46336, 48090)]