19222242720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{3449}}^1$

素因数の和:4167

約数の個数: 192

約数和(自身を含む): 64224316800

約数和(自身を除く): 45002074080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 683, 816, 1020, 1360, 1366, 1632, 2040, 2049, 2720, 2732, 3415, 3449, 4080, 4098, 5464, 6830, 6898, 8160, 8196, 10245, 10347, 10928, 11611, 13660, 13796, 16392, 17245, 20490, 20694, 21856, 23222, 27320, 27592, 32784, 34490, 34833, 40980, 41388, 46444, 51735, 54640, 55184, 58055, 58633, 65568, 68980, 69666, 81960, 82776, 92888, 103470, 109280, 110368, 116110, 117266, 137960, 139332, 163920, 165552, 174165, 175899, 185776, 206940, 232220, 234532, 275920, 278664, 293165, 327840, 331104, 348330, 351798, 371552, 413880, 464440, 469064, 551840, 557328, 586330, 696660, 703596, 827760, 879495, 928880, 938128, 1114656, 1172660, 1393320, 1407192, 1655520, 1758990, 1857760, 1876256, 2345320, 2355667, 2786640, 2814384, 3517980, 4690640, 4711334, 5573280, 5628768, 7035960, 7067001, 9381280, 9422668, 11778335, 14071920, 14134002, 18845336, 23556670, 28143840, 28268004, 35335005, 37690672, 40046339, 47113340, 56536008, 70670010, 75381344, 80092678, 94226680, 113072016, 120139017, 141340020, 160185356, 188453360, 200231695, 226144032, 240278034, 282680040, 320370712, 376906720, 400463390, 480556068, 565360080, 600695085, 640741424, 800926780, 961112136, 1130720160, 1201390170, 1281482848, 1601853560, 1922224272, 2402780340, 3203707120, 3844448544, 4805560680, 6407414240, 9611121360, 19222242720]

約数ペア:

[(1, 19222242720), (2, 9611121360), (3, 6407414240), (4, 4805560680), (5, 3844448544), (6, 3203707120), (8, 2402780340), (10, 1922224272), (12, 1601853560), (15, 1281482848), (16, 1201390170), (17, 1130720160), (20, 961112136), (24, 800926780), (30, 640741424), (32, 600695085), (34, 565360080), (40, 480556068), (48, 400463390), (51, 376906720), (60, 320370712), (68, 282680040), (80, 240278034), (85, 226144032), (96, 200231695), (102, 188453360), (120, 160185356), (136, 141340020), (160, 120139017), (170, 113072016), (204, 94226680), (240, 80092678), (255, 75381344), (272, 70670010), (340, 56536008), (408, 47113340), (480, 40046339), (510, 37690672), (544, 35335005), (680, 28268004), (683, 28143840), (816, 23556670), (1020, 18845336), (1360, 14134002), (1366, 14071920), (1632, 11778335), (2040, 9422668), (2049, 9381280), (2720, 7067001), (2732, 7035960), (3415, 5628768), (3449, 5573280), (4080, 4711334), (4098, 4690640), (5464, 3517980), (6830, 2814384), (6898, 2786640), (8160, 2355667), (8196, 2345320), (10245, 1876256), (10347, 1857760), (10928, 1758990), (11611, 1655520), (13660, 1407192), (13796, 1393320), (16392, 1172660), (17245, 1114656), (20490, 938128), (20694, 928880), (21856, 879495), (23222, 827760), (27320, 703596), (27592, 696660), (32784, 586330), (34490, 557328), (34833, 551840), (40980, 469064), (41388, 464440), (46444, 413880), (51735, 371552), (54640, 351798), (55184, 348330), (58055, 331104), (58633, 327840), (65568, 293165), (68980, 278664), (69666, 275920), (81960, 234532), (82776, 232220), (92888, 206940), (103470, 185776), (109280, 175899), (110368, 174165), (116110, 165552), (117266, 163920), (137960, 139332)]