1312582320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 400

約数和(自身を含む): 5487863040

約数和(自身を除く): 4175280720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1368, 1512, 1520, 1523, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2660, 2736, 2835, 3024, 3046, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4560, 4569, 4788, 5040, 5130, 5320, 5670, 5985, 6092, 6156, 6384, 6480, 6840, 7182, 7560, 7615, 7695, 7980, 8208, 9072, 9138, 9576, 10260, 10640, 10661, 10773, 11340, 11970, 12184, 12312, 13680, 13707, 14364, 15120, 15230, 15390, 15960, 17955, 18276, 19152, 20520, 21322, 21546, 22680, 22845, 23940, 24368, 24624, 27414, 28728, 28937, 30460, 30780, 31920, 31983, 35910, 36552, 41040, 41121, 42644, 43092, 45360, 45690, 47880, 53305, 53865, 54828, 57456, 57874, 60920, 61560, 63966, 68535, 71820, 73104, 82242, 85288, 86184, 86811, 91380, 95760, 95949, 106610, 107730, 109656, 115748, 121840, 123120, 123363, 127932, 137070, 143640, 144685, 159915, 164484, 170576, 172368, 173622, 182760, 191898, 202559, 205605, 213220, 215460, 219312, 231496, 246726, 255864, 260433, 274140, 287280, 287847, 289370, 319830, 328968, 347244, 365520, 383796, 405118, 411210, 426440, 430920, 434055, 462992, 479745, 493452, 511728, 520866, 548280, 575694, 578740, 607677, 616815, 639660, 657936, 694488, 767592, 781299, 810236, 822420, 852880, 861840, 863541, 868110, 959490, 986904, 1012795, 1041732, 1096560, 1151388, 1157480, 1215354, 1233630, 1279320, 1302165, 1388976, 1439235, 1535184, 1562598, 1620472, 1644840, 1727082, 1736220, 1823031, 1918980, 1973808, 2025590, 2083464, 2302776, 2314960, 2343897, 2430708, 2467260, 2558640, 2604330, 2878470, 3038385, 3125196, 3240944, 3289680, 3454164, 3472440, 3646062, 3837960, 3906495, 4051180, 4166928, 4317705, 4605552, 4687794, 4861416, 4934520, 5208660, 5469093, 5756940, 6076770, 6250392, 6908328, 6944880, 7292124, 7675920, 7812990, 8102360, 8635410, 9115155, 9375588, 9722832, 9869040, 10417320, 10938186, 11513880, 11719485, 12153540, 12500784, 13816656, 14584248, 15625980, 16204720, 16407279, 17270820, 18230310, 18751176, 20834640, 21876372, 23027760, 23438970, 24307080, 27345465, 29168496, 31251960, 32814558, 34541640, 36460620, 37502352, 43752744, 46877940, 48614160, 54690930, 62503920, 65629116, 69083280, 72921240, 82036395, 87505488, 93755880, 109381860, 131258232, 145842480, 164072790, 187511760, 218763720, 262516464, 328145580, 437527440, 656291160, 1312582320]

約数ペア:

[(1, 1312582320), (2, 656291160), (3, 437527440), (4, 328145580), (5, 262516464), (6, 218763720), (7, 187511760), (8, 164072790), (9, 145842480), (10, 131258232), (12, 109381860), (14, 93755880), (15, 87505488), (16, 82036395), (18, 72921240), (19, 69083280), (20, 65629116), (21, 62503920), (24, 54690930), (27, 48614160), (28, 46877940), (30, 43752744), (35, 37502352), (36, 36460620), (38, 34541640), (40, 32814558), (42, 31251960), (45, 29168496), (48, 27345465), (54, 24307080), (56, 23438970), (57, 23027760), (60, 21876372), (63, 20834640), (70, 18751176), (72, 18230310), (76, 17270820), (80, 16407279), (81, 16204720), (84, 15625980), (90, 14584248), (95, 13816656), (105, 12500784), (108, 12153540), (112, 11719485), (114, 11513880), (120, 10938186), (126, 10417320), (133, 9869040), (135, 9722832), (140, 9375588), (144, 9115155), (152, 8635410), (162, 8102360), (168, 7812990), (171, 7675920), (180, 7292124), (189, 6944880), (190, 6908328), (210, 6250392), (216, 6076770), (228, 5756940), (240, 5469093), (252, 5208660), (266, 4934520), (270, 4861416), (280, 4687794), (285, 4605552), (304, 4317705), (315, 4166928), (324, 4051180), (336, 3906495), (342, 3837960), (360, 3646062), (378, 3472440), (380, 3454164), (399, 3289680), (405, 3240944), (420, 3125196), (432, 3038385), (456, 2878470), (504, 2604330), (513, 2558640), (532, 2467260), (540, 2430708), (560, 2343897), (567, 2314960), (570, 2302776), (630, 2083464), (648, 2025590), (665, 1973808), (684, 1918980), (720, 1823031), (756, 1736220), (760, 1727082), (798, 1644840), (810, 1620472), (840, 1562598), (855, 1535184), (912, 1439235), (945, 1388976), (1008, 1302165), (1026, 1279320), (1064, 1233630), (1080, 1215354), (1134, 1157480), (1140, 1151388), (1197, 1096560), (1260, 1041732), (1296, 1012795), (1330, 986904), (1368, 959490), (1512, 868110), (1520, 863541), (1523, 861840), (1539, 852880), (1596, 822420), (1620, 810236), (1680, 781299), (1710, 767592), (1890, 694488), (1995, 657936), (2052, 639660), (2128, 616815), (2160, 607677), (2268, 578740), (2280, 575694), (2394, 548280), (2520, 520866), (2565, 511728), (2660, 493452), (2736, 479745), (2835, 462992), (3024, 434055), (3046, 430920), (3078, 426440), (3192, 411210), (3240, 405118), (3420, 383796), (3591, 365520), (3780, 347244), (3990, 328968), (4104, 319830), (4536, 289370), (4560, 287847), (4569, 287280), (4788, 274140), (5040, 260433), (5130, 255864), (5320, 246726), (5670, 231496), (5985, 219312), (6092, 215460), (6156, 213220), (6384, 205605), (6480, 202559), (6840, 191898), (7182, 182760), (7560, 173622), (7615, 172368), (7695, 170576), (7980, 164484), (8208, 159915), (9072, 144685), (9138, 143640), (9576, 137070), (10260, 127932), (10640, 123363), (10661, 123120), (10773, 121840), (11340, 115748), (11970, 109656), (12184, 107730), (12312, 106610), (13680, 95949), (13707, 95760), (14364, 91380), (15120, 86811), (15230, 86184), (15390, 85288), (15960, 82242), (17955, 73104), (18276, 71820), (19152, 68535), (20520, 63966), (21322, 61560), (21546, 60920), (22680, 57874), (22845, 57456), (23940, 54828), (24368, 53865), (24624, 53305), (27414, 47880), (28728, 45690), (28937, 45360), (30460, 43092), (30780, 42644), (31920, 41121), (31983, 41040), (35910, 36552)]