1021345920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 384

約数和(自身を含む): 4097658240

約数和(自身を除く): 3076312320

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, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 280, 288, 292, 315, 320, 336, 347, 360, 365, 384, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 640, 657, 672, 694, 720, 730, 840, 876, 896, 960, 1008, 1022, 1041, 1095, 1120, 1152, 1168, 1260, 1314, 1344, 1388, 1440, 1460, 1533, 1680, 1735, 1752, 1920, 2016, 2044, 2082, 2190, 2240, 2336, 2429, 2520, 2555, 2628, 2688, 2776, 2880, 2920, 3066, 3123, 3285, 3360, 3470, 3504, 4032, 4088, 4164, 4380, 4480, 4599, 4672, 4858, 5040, 5110, 5205, 5256, 5552, 5760, 5840, 6132, 6246, 6570, 6720, 6940, 7008, 7287, 7665, 8064, 8176, 8328, 8760, 9198, 9344, 9716, 10080, 10220, 10410, 10512, 11104, 11680, 12145, 12264, 12492, 13140, 13440, 13880, 14016, 14574, 15330, 15615, 16352, 16656, 17520, 18396, 19432, 20160, 20440, 20820, 21024, 21861, 22208, 22995, 23360, 24290, 24528, 24984, 25331, 26280, 27760, 28032, 29148, 30660, 31230, 32704, 33312, 35040, 36435, 36792, 38864, 40320, 40880, 41640, 42048, 43722, 44416, 45990, 46720, 48580, 49056, 49968, 50662, 52560, 55520, 58296, 61320, 62460, 65408, 66624, 70080, 72870, 73584, 75993, 77728, 81760, 83280, 84096, 87444, 91980, 97160, 98112, 99936, 101324, 105120, 109305, 111040, 116592, 122640, 124920, 126655, 133248, 140160, 145740, 147168, 151986, 155456, 163520, 166560, 174888, 177317, 183960, 194320, 196224, 199872, 202648, 210240, 218610, 222080, 227979, 233184, 245280, 249840, 253310, 291480, 294336, 303972, 310912, 327040, 333120, 349776, 354634, 367920, 379965, 388640, 399744, 405296, 420480, 437220, 455958, 466368, 490560, 499680, 506620, 531951, 582960, 588672, 607944, 666240, 699552, 709268, 735840, 759930, 777280, 810592, 874440, 886585, 911916, 932736, 981120, 999360, 1013240, 1063902, 1139895, 1165920, 1215888, 1399104, 1418536, 1471680, 1519860, 1554560, 1595853, 1621184, 1748880, 1773170, 1823832, 1998720, 2026480, 2127804, 2279790, 2331840, 2431776, 2659755, 2798208, 2837072, 2943360, 3039720, 3191706, 3242368, 3497760, 3546340, 3647664, 4052960, 4255608, 4559580, 4663680, 4863552, 5319510, 5674144, 6079440, 6383412, 6995520, 7092680, 7295328, 7979265, 8105920, 8511216, 9119160, 9727104, 10639020, 11348288, 12158880, 12766824, 13991040, 14185360, 14590656, 15958530, 16211840, 17022432, 18238320, 21278040, 22696576, 24317760, 25533648, 28370720, 29181312, 31917060, 34044864, 36476640, 42556080, 48635520, 51067296, 56741440, 63834120, 68089728, 72953280, 85112160, 102134592, 113482880, 127668240, 145906560, 170224320, 204269184, 255336480, 340448640, 510672960, 1021345920]

約数ペア:

[(1, 1021345920), (2, 510672960), (3, 340448640), (4, 255336480), (5, 204269184), (6, 170224320), (7, 145906560), (8, 127668240), (9, 113482880), (10, 102134592), (12, 85112160), (14, 72953280), (15, 68089728), (16, 63834120), (18, 56741440), (20, 51067296), (21, 48635520), (24, 42556080), (28, 36476640), (30, 34044864), (32, 31917060), (35, 29181312), (36, 28370720), (40, 25533648), (42, 24317760), (45, 22696576), (48, 21278040), (56, 18238320), (60, 17022432), (63, 16211840), (64, 15958530), (70, 14590656), (72, 14185360), (73, 13991040), (80, 12766824), (84, 12158880), (90, 11348288), (96, 10639020), (105, 9727104), (112, 9119160), (120, 8511216), (126, 8105920), (128, 7979265), (140, 7295328), (144, 7092680), (146, 6995520), (160, 6383412), (168, 6079440), (180, 5674144), (192, 5319510), (210, 4863552), (219, 4663680), (224, 4559580), (240, 4255608), (252, 4052960), (280, 3647664), (288, 3546340), (292, 3497760), (315, 3242368), (320, 3191706), (336, 3039720), (347, 2943360), (360, 2837072), (365, 2798208), (384, 2659755), (420, 2431776), (438, 2331840), (448, 2279790), (480, 2127804), (504, 2026480), (511, 1998720), (560, 1823832), (576, 1773170), (584, 1748880), (630, 1621184), (640, 1595853), (657, 1554560), (672, 1519860), (694, 1471680), (720, 1418536), (730, 1399104), (840, 1215888), (876, 1165920), (896, 1139895), (960, 1063902), (1008, 1013240), (1022, 999360), (1041, 981120), (1095, 932736), (1120, 911916), (1152, 886585), (1168, 874440), (1260, 810592), (1314, 777280), (1344, 759930), (1388, 735840), (1440, 709268), (1460, 699552), (1533, 666240), (1680, 607944), (1735, 588672), (1752, 582960), (1920, 531951), (2016, 506620), (2044, 499680), (2082, 490560), (2190, 466368), (2240, 455958), (2336, 437220), (2429, 420480), (2520, 405296), (2555, 399744), (2628, 388640), (2688, 379965), (2776, 367920), (2880, 354634), (2920, 349776), (3066, 333120), (3123, 327040), (3285, 310912), (3360, 303972), (3470, 294336), (3504, 291480), (4032, 253310), (4088, 249840), (4164, 245280), (4380, 233184), (4480, 227979), (4599, 222080), (4672, 218610), (4858, 210240), (5040, 202648), (5110, 199872), (5205, 196224), (5256, 194320), (5552, 183960), (5760, 177317), (5840, 174888), (6132, 166560), (6246, 163520), (6570, 155456), (6720, 151986), (6940, 147168), (7008, 145740), (7287, 140160), (7665, 133248), (8064, 126655), (8176, 124920), (8328, 122640), (8760, 116592), (9198, 111040), (9344, 109305), (9716, 105120), (10080, 101324), (10220, 99936), (10410, 98112), (10512, 97160), (11104, 91980), (11680, 87444), (12145, 84096), (12264, 83280), (12492, 81760), (13140, 77728), (13440, 75993), (13880, 73584), (14016, 72870), (14574, 70080), (15330, 66624), (15615, 65408), (16352, 62460), (16656, 61320), (17520, 58296), (18396, 55520), (19432, 52560), (20160, 50662), (20440, 49968), (20820, 49056), (21024, 48580), (21861, 46720), (22208, 45990), (22995, 44416), (23360, 43722), (24290, 42048), (24528, 41640), (24984, 40880), (25331, 40320), (26280, 38864), (27760, 36792), (28032, 36435), (29148, 35040), (30660, 33312), (31230, 32704)]