321179040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 768

約数和(自身を含む): 1490227200

約数和(自身を除く): 1169048160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 43, 45, 48, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 86, 90, 91, 95, 96, 104, 105, 108, 112, 114, 117, 120, 126, 129, 130, 133, 135, 140, 144, 152, 156, 160, 168, 171, 172, 180, 182, 189, 190, 195, 208, 210, 215, 216, 224, 228, 234, 240, 247, 252, 258, 260, 266, 270, 273, 280, 285, 288, 301, 304, 312, 315, 336, 342, 344, 351, 360, 364, 378, 380, 387, 390, 399, 416, 420, 430, 432, 455, 456, 468, 480, 494, 504, 513, 516, 520, 532, 540, 546, 559, 560, 570, 585, 602, 608, 624, 630, 645, 665, 672, 684, 688, 702, 720, 728, 741, 756, 760, 774, 780, 798, 817, 819, 840, 855, 860, 864, 903, 910, 912, 936, 945, 988, 1008, 1026, 1032, 1040, 1064, 1080, 1092, 1118, 1120, 1140, 1161, 1170, 1197, 1204, 1235, 1248, 1260, 1290, 1330, 1365, 1368, 1376, 1404, 1440, 1456, 1482, 1505, 1512, 1520, 1548, 1560, 1596, 1634, 1638, 1677, 1680, 1710, 1720, 1729, 1755, 1806, 1820, 1824, 1872, 1890, 1935, 1976, 1995, 2016, 2052, 2064, 2080, 2128, 2160, 2184, 2223, 2236, 2280, 2322, 2340, 2394, 2408, 2451, 2457, 2470, 2520, 2565, 2580, 2660, 2709, 2730, 2736, 2795, 2808, 2912, 2964, 3010, 3024, 3040, 3096, 3120, 3192, 3268, 3276, 3354, 3360, 3420, 3440, 3458, 3510, 3591, 3612, 3640, 3705, 3744, 3780, 3870, 3913, 3952, 3990, 4085, 4095, 4104, 4128, 4256, 4320, 4368, 4446, 4472, 4515, 4560, 4644, 4680, 4788, 4816, 4902, 4914, 4940, 5031, 5040, 5130, 5160, 5187, 5320, 5418, 5460, 5472, 5590, 5616, 5719, 5805, 5928, 5985, 6020, 6048, 6192, 6240, 6384, 6536, 6552, 6669, 6708, 6840, 6880, 6916, 7020, 7182, 7224, 7280, 7353, 7410, 7560, 7740, 7826, 7904, 7980, 8127, 8170, 8190, 8208, 8385, 8645, 8736, 8892, 8944, 9030, 9120, 9288, 9360, 9576, 9632, 9804, 9828, 9880, 10062, 10080, 10260, 10320, 10374, 10621, 10640, 10836, 10920, 11115, 11180, 11232, 11438, 11610, 11739, 11856, 11970, 12040, 12255, 12285, 12384, 12768, 13072, 13104, 13338, 13416, 13545, 13680, 13832, 14040, 14364, 14448, 14560, 14706, 14820, 15093, 15120, 15480, 15561, 15652, 15960, 16254, 16340, 16380, 16416, 16770, 17157, 17290, 17784, 17888, 17955, 18060, 18576, 18720, 19152, 19565, 19608, 19656, 19760, 20124, 20520, 20640, 20748, 21242, 21280, 21672, 21840, 22059, 22230, 22360, 22876, 23220, 23478, 23712, 23940, 24080, 24510, 24570, 25155, 25935, 26144, 26208, 26676, 26832, 27090, 27360, 27664, 28080, 28595, 28728, 28896, 29412, 29640, 30186, 30240, 30960, 31122, 31304, 31863, 31920, 32508, 32680, 32760, 33345, 33540, 34314, 34580, 35217, 35568, 35910, 36120, 36765, 37152, 38304, 39130, 39216, 39312, 39520, 40248, 40635, 41040, 41496, 42484, 43344, 43680, 44118, 44460, 44720, 45752, 46440, 46683, 46956, 47880, 48160, 49020, 49140, 50310, 51471, 51870, 53105, 53352, 53664, 54180, 55328, 56160, 57190, 57456, 58695, 58824, 59280, 60372, 61920, 62244, 62608, 63726, 63840, 65016, 65360, 65520, 66690, 67080, 68628, 69160, 70434, 71136, 71820, 72240, 73530, 74347, 75465, 77805, 78260, 78432, 78624, 80496, 81270, 82080, 82992, 84968, 85785, 86688, 88236, 88920, 89440, 91504, 92880, 93366, 93912, 95589, 95760, 98040, 98280, 100620, 102942, 103740, 105651, 106210, 106704, 108360, 110295, 114380, 114912, 117390, 117648, 118560, 120744, 124488, 125216, 127452, 130032, 130720, 131040, 133380, 134160, 137256, 138320, 140868, 143640, 144480, 147060, 148694, 150930, 154413, 155610, 156520, 159315, 160992, 162540, 165984, 169936, 171570, 176085, 176472, 177840, 183008, 185760, 186732, 187824, 191178, 191520, 196080, 196560, 201240, 205884, 207480, 211302, 212420, 213408, 216720, 220590, 223041, 228760, 233415, 234780, 235296, 241488, 248976, 254904, 257355, 260064, 266760, 268320, 274512, 276640, 281736, 286767, 287280, 294120, 297388, 301860, 308826, 311220, 313040, 318630, 325080, 339872, 343140, 352170, 352944, 355680, 371735, 373464, 375648, 382356, 392160, 393120, 402480, 411768, 414960, 422604, 424840, 433440, 441180, 446082, 457520, 466830, 469560, 477945, 482976, 497952, 509808, 514710, 528255, 533520, 549024, 563472, 573534, 574560, 588240, 594776, 603720, 617652, 622440, 626080, 637260, 650160, 669123, 686280, 704340, 705888, 743470, 746928, 764712, 772065, 804960, 823536, 829920, 845208, 849680, 882360, 892164, 915040, 933660, 939120, 955890, 1019616, 1029420, 1056510, 1067040, 1115205, 1126944, 1147068, 1176480, 1189552, 1207440, 1235304, 1244880, 1274520, 1300320, 1338246, 1372560, 1408680, 1433835, 1486940, 1493856, 1529424, 1544130, 1647072, 1690416, 1699360, 1764720, 1784328, 1867320, 1878240, 1911780, 2007369, 2058840, 2113020, 2230410, 2294136, 2379104, 2414880, 2470608, 2489760, 2549040, 2676492, 2745120, 2817360, 2867670, 2973880, 3058848, 3088260, 3345615, 3380832, 3529440, 3568656, 3734640, 3823560, 4014738, 4117680, 4226040, 4460820, 4588272, 4941216, 5098080, 5352984, 5634720, 5735340, 5947760, 6176520, 6691230, 7137312, 7469280, 7647120, 8029476, 8235360, 8452080, 8921640, 9176544, 10036845, 10705968, 11470680, 11895520, 12353040, 13382460, 15294240, 16058952, 16904160, 17843280, 20073690, 21411936, 22941360, 24706080, 26764920, 32117904, 35686560, 40147380, 45882720, 53529840, 64235808, 80294760, 107059680, 160589520, 321179040]

約数ペア:

[(1, 321179040), (2, 160589520), (3, 107059680), (4, 80294760), (5, 64235808), (6, 53529840), (7, 45882720), (8, 40147380), (9, 35686560), (10, 32117904), (12, 26764920), (13, 24706080), (14, 22941360), (15, 21411936), (16, 20073690), (18, 17843280), (19, 16904160), (20, 16058952), (21, 15294240), (24, 13382460), (26, 12353040), (27, 11895520), (28, 11470680), (30, 10705968), (32, 10036845), (35, 9176544), (36, 8921640), (38, 8452080), (39, 8235360), (40, 8029476), (42, 7647120), (43, 7469280), (45, 7137312), (48, 6691230), (52, 6176520), (54, 5947760), (56, 5735340), (57, 5634720), (60, 5352984), (63, 5098080), (65, 4941216), (70, 4588272), (72, 4460820), (76, 4226040), (78, 4117680), (80, 4014738), (84, 3823560), (86, 3734640), (90, 3568656), (91, 3529440), (95, 3380832), (96, 3345615), (104, 3088260), (105, 3058848), (108, 2973880), (112, 2867670), (114, 2817360), (117, 2745120), (120, 2676492), (126, 2549040), (129, 2489760), (130, 2470608), (133, 2414880), (135, 2379104), (140, 2294136), (144, 2230410), (152, 2113020), (156, 2058840), (160, 2007369), (168, 1911780), (171, 1878240), (172, 1867320), (180, 1784328), (182, 1764720), (189, 1699360), (190, 1690416), (195, 1647072), (208, 1544130), (210, 1529424), (215, 1493856), (216, 1486940), (224, 1433835), (228, 1408680), (234, 1372560), (240, 1338246), (247, 1300320), (252, 1274520), (258, 1244880), (260, 1235304), (266, 1207440), (270, 1189552), (273, 1176480), (280, 1147068), (285, 1126944), (288, 1115205), (301, 1067040), (304, 1056510), (312, 1029420), (315, 1019616), (336, 955890), (342, 939120), (344, 933660), (351, 915040), (360, 892164), (364, 882360), (378, 849680), (380, 845208), (387, 829920), (390, 823536), (399, 804960), (416, 772065), (420, 764712), (430, 746928), (432, 743470), (455, 705888), (456, 704340), (468, 686280), (480, 669123), (494, 650160), (504, 637260), (513, 626080), (516, 622440), (520, 617652), (532, 603720), (540, 594776), (546, 588240), (559, 574560), (560, 573534), (570, 563472), (585, 549024), (602, 533520), (608, 528255), (624, 514710), (630, 509808), (645, 497952), (665, 482976), (672, 477945), (684, 469560), (688, 466830), (702, 457520), (720, 446082), (728, 441180), (741, 433440), (756, 424840), (760, 422604), (774, 414960), (780, 411768), (798, 402480), (817, 393120), (819, 392160), (840, 382356), (855, 375648), (860, 373464), (864, 371735), (903, 355680), (910, 352944), (912, 352170), (936, 343140), (945, 339872), (988, 325080), (1008, 318630), (1026, 313040), (1032, 311220), (1040, 308826), (1064, 301860), (1080, 297388), (1092, 294120), (1118, 287280), (1120, 286767), (1140, 281736), (1161, 276640), (1170, 274512), (1197, 268320), (1204, 266760), (1235, 260064), (1248, 257355), (1260, 254904), (1290, 248976), (1330, 241488), (1365, 235296), (1368, 234780), (1376, 233415), (1404, 228760), (1440, 223041), (1456, 220590), (1482, 216720), (1505, 213408), (1512, 212420), (1520, 211302), (1548, 207480), (1560, 205884), (1596, 201240), (1634, 196560), (1638, 196080), (1677, 191520), (1680, 191178), (1710, 187824), (1720, 186732), (1729, 185760), (1755, 183008), (1806, 177840), (1820, 176472), (1824, 176085), (1872, 171570), (1890, 169936), (1935, 165984), (1976, 162540), (1995, 160992), (2016, 159315), (2052, 156520), (2064, 155610), (2080, 154413), (2128, 150930), (2160, 148694), (2184, 147060), (2223, 144480), (2236, 143640), (2280, 140868), (2322, 138320), (2340, 137256), (2394, 134160), (2408, 133380), (2451, 131040), (2457, 130720), (2470, 130032), (2520, 127452), (2565, 125216), (2580, 124488), (2660, 120744), (2709, 118560), (2730, 117648), (2736, 117390), (2795, 114912), (2808, 114380), (2912, 110295), (2964, 108360), (3010, 106704), (3024, 106210), (3040, 105651), (3096, 103740), (3120, 102942), (3192, 100620), (3268, 98280), (3276, 98040), (3354, 95760), (3360, 95589), (3420, 93912), (3440, 93366), (3458, 92880), (3510, 91504), (3591, 89440), (3612, 88920), (3640, 88236), (3705, 86688), (3744, 85785), (3780, 84968), (3870, 82992), (3913, 82080), (3952, 81270), (3990, 80496), (4085, 78624), (4095, 78432), (4104, 78260), (4128, 77805), (4256, 75465), (4320, 74347), (4368, 73530), (4446, 72240), (4472, 71820), (4515, 71136), (4560, 70434), (4644, 69160), (4680, 68628), (4788, 67080), (4816, 66690), (4902, 65520), (4914, 65360), (4940, 65016), (5031, 63840), (5040, 63726), (5130, 62608), (5160, 62244), (5187, 61920), (5320, 60372), (5418, 59280), (5460, 58824), (5472, 58695), (5590, 57456), (5616, 57190), (5719, 56160), (5805, 55328), (5928, 54180), (5985, 53664), (6020, 53352), (6048, 53105), (6192, 51870), (6240, 51471), (6384, 50310), (6536, 49140), (6552, 49020), (6669, 48160), (6708, 47880), (6840, 46956), (6880, 46683), (6916, 46440), (7020, 45752), (7182, 44720), (7224, 44460), (7280, 44118), (7353, 43680), (7410, 43344), (7560, 42484), (7740, 41496), (7826, 41040), (7904, 40635), (7980, 40248), (8127, 39520), (8170, 39312), (8190, 39216), (8208, 39130), (8385, 38304), (8645, 37152), (8736, 36765), (8892, 36120), (8944, 35910), (9030, 35568), (9120, 35217), (9288, 34580), (9360, 34314), (9576, 33540), (9632, 33345), (9804, 32760), (9828, 32680), (9880, 32508), (10062, 31920), (10080, 31863), (10260, 31304), (10320, 31122), (10374, 30960), (10621, 30240), (10640, 30186), (10836, 29640), (10920, 29412), (11115, 28896), (11180, 28728), (11232, 28595), (11438, 28080), (11610, 27664), (11739, 27360), (11856, 27090), (11970, 26832), (12040, 26676), (12255, 26208), (12285, 26144), (12384, 25935), (12768, 25155), (13072, 24570), (13104, 24510), (13338, 24080), (13416, 23940), (13545, 23712), (13680, 23478), (13832, 23220), (14040, 22876), (14364, 22360), (14448, 22230), (14560, 22059), (14706, 21840), (14820, 21672), (15093, 21280), (15120, 21242), (15480, 20748), (15561, 20640), (15652, 20520), (15960, 20124), (16254, 19760), (16340, 19656), (16380, 19608), (16416, 19565), (16770, 19152), (17157, 18720), (17290, 18576), (17784, 18060), (17888, 17955)]