279523440

素因数分解:

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

素因数の和:194

約数の個数: 480

約数和(自身を含む): 1187424000

約数和(自身を除く): 907900560

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, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 139, 140, 144, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 228, 240, 245, 252, 266, 270, 278, 280, 285, 294, 304, 315, 336, 342, 360, 378, 380, 392, 399, 417, 420, 432, 441, 456, 490, 504, 513, 532, 540, 556, 560, 570, 588, 630, 665, 684, 695, 720, 735, 756, 760, 784, 798, 834, 840, 855, 882, 912, 931, 945, 973, 980, 1008, 1026, 1064, 1080, 1112, 1140, 1176, 1197, 1251, 1260, 1323, 1330, 1368, 1390, 1470, 1512, 1520, 1596, 1668, 1680, 1710, 1764, 1862, 1890, 1946, 1960, 1995, 2052, 2085, 2128, 2160, 2205, 2224, 2280, 2352, 2394, 2502, 2520, 2565, 2641, 2646, 2660, 2736, 2780, 2793, 2919, 2940, 3024, 3192, 3336, 3420, 3528, 3591, 3724, 3753, 3780, 3892, 3920, 3990, 4104, 4170, 4410, 4560, 4655, 4788, 4865, 5004, 5040, 5130, 5282, 5292, 5320, 5560, 5586, 5838, 5880, 5985, 6255, 6384, 6615, 6672, 6811, 6840, 7056, 7182, 7448, 7506, 7560, 7784, 7923, 7980, 8208, 8340, 8379, 8757, 8820, 9310, 9576, 9730, 10008, 10260, 10564, 10584, 10640, 11120, 11172, 11676, 11760, 11970, 12510, 13205, 13230, 13622, 13680, 13965, 14364, 14595, 14896, 15012, 15120, 15568, 15846, 15960, 16680, 16758, 17514, 17640, 17955, 18487, 18620, 18765, 19152, 19460, 20016, 20433, 20520, 21128, 21168, 22344, 23352, 23769, 23940, 25020, 25137, 26271, 26410, 26460, 27244, 27930, 28728, 29190, 30024, 31692, 31920, 33360, 33516, 34055, 35028, 35280, 35910, 36974, 37240, 37530, 38920, 39615, 40866, 41040, 41895, 42256, 43785, 44688, 46704, 47538, 47880, 50040, 50274, 52542, 52820, 52920, 54488, 55461, 55860, 57456, 58380, 60048, 61299, 63384, 67032, 68110, 70056, 71307, 71820, 73948, 74480, 75060, 77840, 79230, 81732, 83790, 87570, 92435, 95076, 95760, 100080, 100548, 102165, 105084, 105640, 105840, 108976, 110922, 111720, 116760, 118845, 122598, 125685, 126768, 129409, 131355, 134064, 136220, 140112, 142614, 143640, 147896, 150120, 158460, 163464, 166383, 167580, 175140, 183897, 184870, 190152, 201096, 204330, 210168, 211280, 221844, 223440, 233520, 237690, 245196, 251370, 258818, 262710, 272440, 277305, 285228, 287280, 295792, 300240, 306495, 316920, 326928, 332766, 335160, 350280, 356535, 367794, 369740, 380304, 388227, 402192, 408660, 420336, 443688, 475380, 490392, 499149, 502740, 517636, 525420, 544880, 554610, 570456, 612990, 633840, 647045, 665532, 670320, 700560, 713070, 735588, 739480, 776454, 817320, 831915, 887376, 919485, 950760, 980784, 998298, 1005480, 1035272, 1050840, 1109220, 1140912, 1164681, 1225980, 1294090, 1331064, 1426140, 1471176, 1478960, 1552908, 1634640, 1663830, 1838970, 1901520, 1941135, 1996596, 2010960, 2070544, 2101680, 2218440, 2329362, 2451960, 2495745, 2588180, 2662128, 2852280, 2942352, 3105816, 3327660, 3494043, 3677940, 3882270, 3993192, 4436880, 4658724, 4903920, 4991490, 5176360, 5704560, 5823405, 6211632, 6655320, 6988086, 7355880, 7764540, 7986384, 9317448, 9982980, 10352720, 11646810, 13310640, 13976172, 14711760, 15529080, 17470215, 18634896, 19965960, 23293620, 27952344, 31058160, 34940430, 39931920, 46587240, 55904688, 69880860, 93174480, 139761720, 279523440]

約数ペア:

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