276896880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 400

約数和(自身を含む): 1096492320

約数和(自身を除く): 819595440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 162, 171, 173, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 324, 342, 346, 351, 360, 380, 390, 405, 432, 456, 468, 494, 513, 519, 520, 540, 570, 585, 624, 648, 684, 692, 702, 720, 741, 760, 780, 810, 855, 865, 912, 936, 988, 1026, 1038, 1040, 1053, 1080, 1140, 1170, 1235, 1296, 1368, 1384, 1404, 1482, 1520, 1539, 1557, 1560, 1620, 1710, 1730, 1755, 1872, 1976, 2052, 2076, 2106, 2160, 2223, 2249, 2280, 2340, 2470, 2565, 2595, 2736, 2768, 2808, 2964, 3078, 3114, 3120, 3240, 3287, 3420, 3460, 3510, 3705, 3952, 4104, 4152, 4212, 4446, 4498, 4560, 4671, 4680, 4940, 5130, 5190, 5265, 5616, 5928, 6156, 6228, 6480, 6574, 6669, 6747, 6840, 6920, 7020, 7410, 7695, 7785, 8208, 8304, 8424, 8892, 8996, 9342, 9360, 9861, 9880, 10260, 10380, 10530, 11115, 11245, 11856, 12312, 12456, 13148, 13338, 13494, 13680, 13840, 14013, 14040, 14820, 15390, 15570, 16435, 16848, 17784, 17992, 18684, 19722, 19760, 20007, 20241, 20520, 20760, 21060, 22230, 22490, 23355, 24624, 24912, 26296, 26676, 26988, 28026, 28080, 29583, 29640, 30780, 31140, 32870, 33345, 33735, 35568, 35984, 37368, 39444, 40014, 40482, 41040, 41520, 42120, 42731, 44460, 44980, 46710, 49305, 52592, 53352, 53976, 56052, 59166, 59280, 60723, 61560, 62280, 65740, 66690, 67470, 70065, 74736, 78888, 80028, 80964, 84240, 85462, 88749, 88920, 89960, 93420, 98610, 100035, 101205, 106704, 107952, 112104, 118332, 121446, 123120, 124560, 128193, 131480, 133380, 134940, 140130, 147915, 157776, 160056, 161928, 170924, 177498, 177840, 179920, 182169, 186840, 197220, 200070, 202410, 213655, 224208, 236664, 242892, 256386, 262960, 266247, 266760, 269880, 280260, 295830, 303615, 320112, 323856, 341848, 354996, 364338, 373680, 384579, 394440, 400140, 404820, 427310, 443745, 473328, 485784, 512772, 532494, 533520, 539760, 560520, 591660, 607230, 640965, 683696, 709992, 728676, 769158, 788880, 800280, 809640, 854620, 887490, 910845, 971568, 1025544, 1064988, 1121040, 1153737, 1183320, 1214460, 1281930, 1331235, 1419984, 1457352, 1538316, 1600560, 1619280, 1709240, 1774980, 1821690, 1922895, 2051088, 2129976, 2307474, 2366640, 2428920, 2563860, 2662470, 2914704, 3076632, 3418480, 3461211, 3549960, 3643380, 3845790, 4259952, 4614948, 4857840, 5127720, 5324940, 5768685, 6153264, 6922422, 7099920, 7286760, 7691580, 9229896, 10255440, 10649880, 11537370, 13844844, 14573520, 15383160, 17306055, 18459792, 21299760, 23074740, 27689688, 30766320, 34612110, 46149480, 55379376, 69224220, 92298960, 138448440, 276896880]

約数ペア:

[(1, 276896880), (2, 138448440), (3, 92298960), (4, 69224220), (5, 55379376), (6, 46149480), (8, 34612110), (9, 30766320), (10, 27689688), (12, 23074740), (13, 21299760), (15, 18459792), (16, 17306055), (18, 15383160), (19, 14573520), (20, 13844844), (24, 11537370), (26, 10649880), (27, 10255440), (30, 9229896), (36, 7691580), (38, 7286760), (39, 7099920), (40, 6922422), (45, 6153264), (48, 5768685), (52, 5324940), (54, 5127720), (57, 4857840), (60, 4614948), (65, 4259952), (72, 3845790), (76, 3643380), (78, 3549960), (80, 3461211), (81, 3418480), (90, 3076632), (95, 2914704), (104, 2662470), (108, 2563860), (114, 2428920), (117, 2366640), (120, 2307474), (130, 2129976), (135, 2051088), (144, 1922895), (152, 1821690), (156, 1774980), (162, 1709240), (171, 1619280), (173, 1600560), (180, 1538316), (190, 1457352), (195, 1419984), (208, 1331235), (216, 1281930), (228, 1214460), (234, 1183320), (240, 1153737), (247, 1121040), (260, 1064988), (270, 1025544), (285, 971568), (304, 910845), (312, 887490), (324, 854620), (342, 809640), (346, 800280), (351, 788880), (360, 769158), (380, 728676), (390, 709992), (405, 683696), (432, 640965), (456, 607230), (468, 591660), (494, 560520), (513, 539760), (519, 533520), (520, 532494), (540, 512772), (570, 485784), (585, 473328), (624, 443745), (648, 427310), (684, 404820), (692, 400140), (702, 394440), (720, 384579), (741, 373680), (760, 364338), (780, 354996), (810, 341848), (855, 323856), (865, 320112), (912, 303615), (936, 295830), (988, 280260), (1026, 269880), (1038, 266760), (1040, 266247), (1053, 262960), (1080, 256386), (1140, 242892), (1170, 236664), (1235, 224208), (1296, 213655), (1368, 202410), (1384, 200070), (1404, 197220), (1482, 186840), (1520, 182169), (1539, 179920), (1557, 177840), (1560, 177498), (1620, 170924), (1710, 161928), (1730, 160056), (1755, 157776), (1872, 147915), (1976, 140130), (2052, 134940), (2076, 133380), (2106, 131480), (2160, 128193), (2223, 124560), (2249, 123120), (2280, 121446), (2340, 118332), (2470, 112104), (2565, 107952), (2595, 106704), (2736, 101205), (2768, 100035), (2808, 98610), (2964, 93420), (3078, 89960), (3114, 88920), (3120, 88749), (3240, 85462), (3287, 84240), (3420, 80964), (3460, 80028), (3510, 78888), (3705, 74736), (3952, 70065), (4104, 67470), (4152, 66690), (4212, 65740), (4446, 62280), (4498, 61560), (4560, 60723), (4671, 59280), (4680, 59166), (4940, 56052), (5130, 53976), (5190, 53352), (5265, 52592), (5616, 49305), (5928, 46710), (6156, 44980), (6228, 44460), (6480, 42731), (6574, 42120), (6669, 41520), (6747, 41040), (6840, 40482), (6920, 40014), (7020, 39444), (7410, 37368), (7695, 35984), (7785, 35568), (8208, 33735), (8304, 33345), (8424, 32870), (8892, 31140), (8996, 30780), (9342, 29640), (9360, 29583), (9861, 28080), (9880, 28026), (10260, 26988), (10380, 26676), (10530, 26296), (11115, 24912), (11245, 24624), (11856, 23355), (12312, 22490), (12456, 22230), (13148, 21060), (13338, 20760), (13494, 20520), (13680, 20241), (13840, 20007), (14013, 19760), (14040, 19722), (14820, 18684), (15390, 17992), (15570, 17784), (16435, 16848)]