7970628120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{617}}^1$

素因数の和:684

約数の個数: 384

約数和(自身を含む): 30181636800

約数和(自身を除く): 22211008680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 169, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 338, 364, 390, 392, 420, 455, 490, 507, 520, 546, 588, 617, 637, 676, 728, 735, 780, 840, 845, 910, 980, 1014, 1092, 1176, 1183, 1234, 1274, 1352, 1365, 1470, 1560, 1690, 1820, 1851, 1911, 1960, 2028, 2184, 2197, 2366, 2468, 2535, 2548, 2730, 2940, 3085, 3185, 3380, 3549, 3640, 3702, 3822, 4056, 4319, 4394, 4732, 4936, 5070, 5096, 5460, 5880, 5915, 6170, 6370, 6591, 6760, 7098, 7404, 7644, 8021, 8281, 8638, 8788, 9255, 9464, 9555, 10140, 10920, 10985, 11830, 12340, 12740, 12957, 13182, 14196, 14808, 15288, 15379, 16042, 16562, 17276, 17576, 17745, 18510, 19110, 20280, 21595, 21970, 23660, 24063, 24680, 24843, 25480, 25914, 26364, 28392, 30233, 30758, 32084, 32955, 33124, 34552, 35490, 37020, 38220, 40105, 41405, 43190, 43940, 46137, 47320, 48126, 49686, 51828, 52728, 56147, 60466, 61516, 64168, 64785, 65910, 66248, 70980, 74040, 76440, 76895, 80210, 82810, 86380, 87880, 90699, 92274, 96252, 99372, 103656, 104273, 107653, 112294, 120315, 120932, 123032, 124215, 129570, 131820, 141960, 151165, 153790, 160420, 165620, 168441, 172760, 181398, 184548, 192504, 198744, 208546, 215306, 224588, 230685, 240630, 241864, 248430, 259140, 263640, 280735, 302330, 307580, 312819, 320840, 322959, 331240, 336882, 362796, 369096, 393029, 417092, 430612, 449176, 453495, 461370, 481260, 496860, 518280, 521365, 538265, 561470, 604660, 615160, 625638, 645918, 673764, 725592, 729911, 786058, 834184, 842205, 861224, 906990, 922740, 962520, 993720, 1042730, 1076530, 1122940, 1179087, 1209320, 1251276, 1291836, 1347528, 1355549, 1459822, 1564095, 1572116, 1614795, 1684410, 1813980, 1845480, 1965145, 2085460, 2153060, 2189733, 2245880, 2358174, 2502552, 2583672, 2711098, 2919644, 3128190, 3144232, 3229590, 3368820, 3627960, 3649555, 3930290, 4066647, 4170920, 4306120, 4379466, 4716348, 5109377, 5422196, 5839288, 5895435, 6256380, 6459180, 6737640, 6777745, 7299110, 7860580, 8133294, 8758932, 9432696, 9488843, 10218754, 10844392, 10948665, 11790870, 12512760, 12918360, 13555490, 14598220, 15328131, 15721160, 16266588, 17517864, 18977686, 20333235, 20437508, 21897330, 23581740, 25546885, 27110980, 28466529, 29196440, 30656262, 32533176, 37955372, 40666470, 40875016, 43794660, 47163480, 47444215, 51093770, 54221960, 56933058, 61312524, 66421901, 75910744, 76640655, 81332940, 87589320, 94888430, 102187540, 113866116, 122625048, 132843802, 142332645, 153281310, 162665880, 189776860, 199265703, 204375080, 227732232, 265687604, 284665290, 306562620, 332109505, 379553720, 398531406, 531375208, 569330580, 613125240, 664219010, 797062812, 996328515, 1138661160, 1328438020, 1594125624, 1992657030, 2656876040, 3985314060, 7970628120]

約数ペア:

[(1, 7970628120), (2, 3985314060), (3, 2656876040), (4, 1992657030), (5, 1594125624), (6, 1328438020), (7, 1138661160), (8, 996328515), (10, 797062812), (12, 664219010), (13, 613125240), (14, 569330580), (15, 531375208), (20, 398531406), (21, 379553720), (24, 332109505), (26, 306562620), (28, 284665290), (30, 265687604), (35, 227732232), (39, 204375080), (40, 199265703), (42, 189776860), (49, 162665880), (52, 153281310), (56, 142332645), (60, 132843802), (65, 122625048), (70, 113866116), (78, 102187540), (84, 94888430), (91, 87589320), (98, 81332940), (104, 76640655), (105, 75910744), (120, 66421901), (130, 61312524), (140, 56933058), (147, 54221960), (156, 51093770), (168, 47444215), (169, 47163480), (182, 43794660), (195, 40875016), (196, 40666470), (210, 37955372), (245, 32533176), (260, 30656262), (273, 29196440), (280, 28466529), (294, 27110980), (312, 25546885), (338, 23581740), (364, 21897330), (390, 20437508), (392, 20333235), (420, 18977686), (455, 17517864), (490, 16266588), (507, 15721160), (520, 15328131), (546, 14598220), (588, 13555490), (617, 12918360), (637, 12512760), (676, 11790870), (728, 10948665), (735, 10844392), (780, 10218754), (840, 9488843), (845, 9432696), (910, 8758932), (980, 8133294), (1014, 7860580), (1092, 7299110), (1176, 6777745), (1183, 6737640), (1234, 6459180), (1274, 6256380), (1352, 5895435), (1365, 5839288), (1470, 5422196), (1560, 5109377), (1690, 4716348), (1820, 4379466), (1851, 4306120), (1911, 4170920), (1960, 4066647), (2028, 3930290), (2184, 3649555), (2197, 3627960), (2366, 3368820), (2468, 3229590), (2535, 3144232), (2548, 3128190), (2730, 2919644), (2940, 2711098), (3085, 2583672), (3185, 2502552), (3380, 2358174), (3549, 2245880), (3640, 2189733), (3702, 2153060), (3822, 2085460), (4056, 1965145), (4319, 1845480), (4394, 1813980), (4732, 1684410), (4936, 1614795), (5070, 1572116), (5096, 1564095), (5460, 1459822), (5880, 1355549), (5915, 1347528), (6170, 1291836), (6370, 1251276), (6591, 1209320), (6760, 1179087), (7098, 1122940), (7404, 1076530), (7644, 1042730), (8021, 993720), (8281, 962520), (8638, 922740), (8788, 906990), (9255, 861224), (9464, 842205), (9555, 834184), (10140, 786058), (10920, 729911), (10985, 725592), (11830, 673764), (12340, 645918), (12740, 625638), (12957, 615160), (13182, 604660), (14196, 561470), (14808, 538265), (15288, 521365), (15379, 518280), (16042, 496860), (16562, 481260), (17276, 461370), (17576, 453495), (17745, 449176), (18510, 430612), (19110, 417092), (20280, 393029), (21595, 369096), (21970, 362796), (23660, 336882), (24063, 331240), (24680, 322959), (24843, 320840), (25480, 312819), (25914, 307580), (26364, 302330), (28392, 280735), (30233, 263640), (30758, 259140), (32084, 248430), (32955, 241864), (33124, 240630), (34552, 230685), (35490, 224588), (37020, 215306), (38220, 208546), (40105, 198744), (41405, 192504), (43190, 184548), (43940, 181398), (46137, 172760), (47320, 168441), (48126, 165620), (49686, 160420), (51828, 153790), (52728, 151165), (56147, 141960), (60466, 131820), (61516, 129570), (64168, 124215), (64785, 123032), (65910, 120932), (66248, 120315), (70980, 112294), (74040, 107653), (76440, 104273), (76895, 103656), (80210, 99372), (82810, 96252), (86380, 92274), (87880, 90699)]