838570320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 600

約数和(自身を含む): 3591957600

約数和(自身を除く): 2753387280

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, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 139, 140, 144, 147, 152, 162, 168, 171, 180, 189, 190, 196, 210, 216, 228, 240, 245, 252, 266, 270, 278, 280, 285, 294, 304, 315, 324, 336, 342, 360, 378, 380, 392, 399, 405, 417, 420, 432, 441, 456, 490, 504, 513, 532, 540, 556, 560, 567, 570, 588, 630, 648, 665, 684, 695, 720, 735, 756, 760, 784, 798, 810, 834, 840, 855, 882, 912, 931, 945, 973, 980, 1008, 1026, 1064, 1080, 1112, 1134, 1140, 1176, 1197, 1251, 1260, 1296, 1323, 1330, 1368, 1390, 1470, 1512, 1520, 1539, 1596, 1620, 1668, 1680, 1710, 1764, 1862, 1890, 1946, 1960, 1995, 2052, 2085, 2128, 2160, 2205, 2224, 2268, 2280, 2352, 2394, 2502, 2520, 2565, 2641, 2646, 2660, 2736, 2780, 2793, 2835, 2919, 2940, 3024, 3078, 3192, 3240, 3336, 3420, 3528, 3591, 3724, 3753, 3780, 3892, 3920, 3969, 3990, 4104, 4170, 4410, 4536, 4560, 4655, 4788, 4865, 5004, 5040, 5130, 5282, 5292, 5320, 5560, 5586, 5670, 5838, 5880, 5985, 6156, 6255, 6384, 6480, 6615, 6672, 6811, 6840, 7056, 7182, 7448, 7506, 7560, 7695, 7784, 7923, 7938, 7980, 8208, 8340, 8379, 8757, 8820, 9072, 9310, 9576, 9730, 10008, 10260, 10564, 10584, 10640, 10773, 11120, 11172, 11259, 11340, 11676, 11760, 11970, 12312, 12510, 13205, 13230, 13622, 13680, 13965, 14364, 14595, 14896, 15012, 15120, 15390, 15568, 15846, 15876, 15960, 16680, 16758, 17514, 17640, 17955, 18487, 18620, 18765, 19152, 19460, 19845, 20016, 20433, 20520, 21128, 21168, 21546, 22344, 22518, 22680, 23352, 23769, 23940, 24624, 25020, 25137, 26271, 26410, 26460, 27244, 27930, 28728, 29190, 30024, 30780, 31692, 31752, 31920, 33360, 33516, 34055, 35028, 35280, 35910, 36974, 37240, 37530, 38920, 39615, 39690, 40866, 41040, 41895, 42256, 43092, 43785, 44688, 45036, 45360, 46704, 47538, 47880, 50040, 50274, 52542, 52820, 52920, 53865, 54488, 55461, 55860, 56295, 57456, 58380, 60048, 61299, 61560, 63384, 63504, 67032, 68110, 70056, 71307, 71820, 73948, 74480, 75060, 75411, 77840, 78813, 79230, 79380, 81732, 83790, 86184, 87570, 90072, 92435, 95076, 95760, 100080, 100548, 102165, 105084, 105640, 105840, 107730, 108976, 110922, 111720, 112590, 116760, 118845, 122598, 123120, 125685, 126768, 129409, 131355, 134064, 136220, 140112, 142614, 143640, 147896, 150120, 150822, 157626, 158460, 158760, 163464, 166383, 167580, 172368, 175140, 180144, 183897, 184870, 190152, 201096, 204330, 210168, 211280, 213921, 215460, 221844, 223440, 225180, 233520, 237690, 245196, 251370, 258818, 262710, 272440, 277305, 285228, 287280, 295792, 300240, 301644, 306495, 315252, 316920, 317520, 326928, 332766, 335160, 350280, 356535, 367794, 369740, 377055, 380304, 388227, 394065, 402192, 408660, 420336, 427842, 430920, 443688, 450360, 475380, 490392, 499149, 502740, 517636, 525420, 544880, 551691, 554610, 570456, 603288, 612990, 630504, 633840, 647045, 665532, 670320, 700560, 713070, 735588, 739480, 754110, 776454, 788130, 817320, 831915, 855684, 861840, 887376, 900720, 919485, 950760, 980784, 998298, 1005480, 1035272, 1050840, 1069605, 1103382, 1109220, 1140912, 1164681, 1206576, 1225980, 1261008, 1294090, 1331064, 1426140, 1471176, 1478960, 1497447, 1508220, 1552908, 1576260, 1634640, 1663830, 1711368, 1838970, 1901520, 1941135, 1996596, 2010960, 2070544, 2101680, 2139210, 2206764, 2218440, 2329362, 2451960, 2495745, 2588180, 2662128, 2758455, 2852280, 2942352, 2994894, 3016440, 3105816, 3152520, 3327660, 3422736, 3494043, 3677940, 3882270, 3993192, 4278420, 4413528, 4436880, 4658724, 4903920, 4991490, 5176360, 5516910, 5704560, 5823405, 5989788, 6032880, 6211632, 6305040, 6655320, 6988086, 7355880, 7487235, 7764540, 7986384, 8556840, 8827056, 9317448, 9982980, 10352720, 10482129, 11033820, 11646810, 11979576, 13310640, 13976172, 14711760, 14974470, 15529080, 17113680, 17470215, 18634896, 19965960, 20964258, 22067640, 23293620, 23959152, 27952344, 29948940, 31058160, 34940430, 39931920, 41928516, 44135280, 46587240, 52410645, 55904688, 59897880, 69880860, 83857032, 93174480, 104821290, 119795760, 139761720, 167714064, 209642580, 279523440, 419285160, 838570320]

約数ペア:

[(1, 838570320), (2, 419285160), (3, 279523440), (4, 209642580), (5, 167714064), (6, 139761720), (7, 119795760), (8, 104821290), (9, 93174480), (10, 83857032), (12, 69880860), (14, 59897880), (15, 55904688), (16, 52410645), (18, 46587240), (19, 44135280), (20, 41928516), (21, 39931920), (24, 34940430), (27, 31058160), (28, 29948940), (30, 27952344), (35, 23959152), (36, 23293620), (38, 22067640), (40, 20964258), (42, 19965960), (45, 18634896), (48, 17470215), (49, 17113680), (54, 15529080), (56, 14974470), (57, 14711760), (60, 13976172), (63, 13310640), (70, 11979576), (72, 11646810), (76, 11033820), (80, 10482129), (81, 10352720), (84, 9982980), (90, 9317448), (95, 8827056), (98, 8556840), (105, 7986384), (108, 7764540), (112, 7487235), (114, 7355880), (120, 6988086), (126, 6655320), (133, 6305040), (135, 6211632), (139, 6032880), (140, 5989788), (144, 5823405), (147, 5704560), (152, 5516910), (162, 5176360), (168, 4991490), (171, 4903920), (180, 4658724), (189, 4436880), (190, 4413528), (196, 4278420), (210, 3993192), (216, 3882270), (228, 3677940), (240, 3494043), (245, 3422736), (252, 3327660), (266, 3152520), (270, 3105816), (278, 3016440), (280, 2994894), (285, 2942352), (294, 2852280), (304, 2758455), (315, 2662128), (324, 2588180), (336, 2495745), (342, 2451960), (360, 2329362), (378, 2218440), (380, 2206764), (392, 2139210), (399, 2101680), (405, 2070544), (417, 2010960), (420, 1996596), (432, 1941135), (441, 1901520), (456, 1838970), (490, 1711368), (504, 1663830), (513, 1634640), (532, 1576260), (540, 1552908), (556, 1508220), (560, 1497447), (567, 1478960), (570, 1471176), (588, 1426140), (630, 1331064), (648, 1294090), (665, 1261008), (684, 1225980), (695, 1206576), (720, 1164681), (735, 1140912), (756, 1109220), (760, 1103382), (784, 1069605), (798, 1050840), (810, 1035272), (834, 1005480), (840, 998298), (855, 980784), (882, 950760), (912, 919485), (931, 900720), (945, 887376), (973, 861840), (980, 855684), (1008, 831915), (1026, 817320), (1064, 788130), (1080, 776454), (1112, 754110), (1134, 739480), (1140, 735588), (1176, 713070), (1197, 700560), (1251, 670320), (1260, 665532), (1296, 647045), (1323, 633840), (1330, 630504), (1368, 612990), (1390, 603288), (1470, 570456), (1512, 554610), (1520, 551691), (1539, 544880), (1596, 525420), (1620, 517636), (1668, 502740), (1680, 499149), (1710, 490392), (1764, 475380), (1862, 450360), (1890, 443688), (1946, 430920), (1960, 427842), (1995, 420336), (2052, 408660), (2085, 402192), (2128, 394065), (2160, 388227), (2205, 380304), (2224, 377055), (2268, 369740), (2280, 367794), (2352, 356535), (2394, 350280), (2502, 335160), (2520, 332766), (2565, 326928), (2641, 317520), (2646, 316920), (2660, 315252), (2736, 306495), (2780, 301644), (2793, 300240), (2835, 295792), (2919, 287280), (2940, 285228), (3024, 277305), (3078, 272440), (3192, 262710), (3240, 258818), (3336, 251370), (3420, 245196), (3528, 237690), (3591, 233520), (3724, 225180), (3753, 223440), (3780, 221844), (3892, 215460), (3920, 213921), (3969, 211280), (3990, 210168), (4104, 204330), (4170, 201096), (4410, 190152), (4536, 184870), (4560, 183897), (4655, 180144), (4788, 175140), (4865, 172368), (5004, 167580), (5040, 166383), (5130, 163464), (5282, 158760), (5292, 158460), (5320, 157626), (5560, 150822), (5586, 150120), (5670, 147896), (5838, 143640), (5880, 142614), (5985, 140112), (6156, 136220), (6255, 134064), (6384, 131355), (6480, 129409), (6615, 126768), (6672, 125685), (6811, 123120), (6840, 122598), (7056, 118845), (7182, 116760), (7448, 112590), (7506, 111720), (7560, 110922), (7695, 108976), (7784, 107730), (7923, 105840), (7938, 105640), (7980, 105084), (8208, 102165), (8340, 100548), (8379, 100080), (8757, 95760), (8820, 95076), (9072, 92435), (9310, 90072), (9576, 87570), (9730, 86184), (10008, 83790), (10260, 81732), (10564, 79380), (10584, 79230), (10640, 78813), (10773, 77840), (11120, 75411), (11172, 75060), (11259, 74480), (11340, 73948), (11676, 71820), (11760, 71307), (11970, 70056), (12312, 68110), (12510, 67032), (13205, 63504), (13230, 63384), (13622, 61560), (13680, 61299), (13965, 60048), (14364, 58380), (14595, 57456), (14896, 56295), (15012, 55860), (15120, 55461), (15390, 54488), (15568, 53865), (15846, 52920), (15876, 52820), (15960, 52542), (16680, 50274), (16758, 50040), (17514, 47880), (17640, 47538), (17955, 46704), (18487, 45360), (18620, 45036), (18765, 44688), (19152, 43785), (19460, 43092), (19845, 42256), (20016, 41895), (20433, 41040), (20520, 40866), (21128, 39690), (21168, 39615), (21546, 38920), (22344, 37530), (22518, 37240), (22680, 36974), (23352, 35910), (23769, 35280), (23940, 35028), (24624, 34055), (25020, 33516), (25137, 33360), (26271, 31920), (26410, 31752), (26460, 31692), (27244, 30780), (27930, 30024), (28728, 29190)]