1459824720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 320

約数和(自身を含む): 5142528000

約数和(自身を除く): 3682703280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 38, 40, 46, 48, 57, 60, 62, 69, 76, 80, 92, 93, 95, 114, 115, 120, 124, 138, 152, 155, 184, 186, 190, 228, 230, 240, 248, 276, 285, 304, 310, 345, 368, 372, 380, 437, 449, 456, 460, 465, 496, 552, 570, 589, 620, 690, 713, 744, 760, 874, 898, 912, 920, 930, 1104, 1140, 1178, 1240, 1311, 1347, 1380, 1426, 1488, 1520, 1748, 1767, 1796, 1840, 1860, 2139, 2185, 2245, 2280, 2356, 2480, 2622, 2694, 2760, 2852, 2945, 3496, 3534, 3565, 3592, 3720, 4278, 4370, 4490, 4560, 4712, 5244, 5388, 5520, 5704, 5890, 6555, 6735, 6992, 7068, 7130, 7184, 7440, 8531, 8556, 8740, 8835, 8980, 9424, 10327, 10488, 10695, 10776, 11408, 11780, 13110, 13470, 13547, 13919, 14136, 14260, 17062, 17112, 17480, 17670, 17960, 20654, 20976, 21390, 21552, 23560, 25593, 26220, 26940, 27094, 27838, 28272, 28520, 30981, 34124, 34224, 34960, 35340, 35920, 40641, 41308, 41757, 42655, 42780, 47120, 51186, 51635, 52440, 53880, 54188, 55676, 57040, 61962, 67735, 68248, 69595, 70680, 81282, 82616, 83514, 85310, 85560, 102372, 103270, 104880, 107760, 108376, 111352, 123924, 127965, 135470, 136496, 139190, 141360, 154905, 162564, 165232, 167028, 170620, 171120, 196213, 203205, 204744, 206540, 208785, 216752, 222704, 247848, 255930, 264461, 270940, 278380, 309810, 320137, 325128, 334056, 341240, 392426, 406410, 409488, 413080, 417570, 495696, 511860, 528922, 541880, 556760, 588639, 619620, 640274, 650256, 668112, 682480, 784852, 793383, 812820, 826160, 835140, 960411, 981065, 1023720, 1057844, 1083760, 1113520, 1177278, 1239240, 1280548, 1322305, 1569704, 1586766, 1600685, 1625640, 1670280, 1920822, 1962130, 2047440, 2115688, 2354556, 2478480, 2561096, 2644610, 2943195, 3139408, 3173532, 3201370, 3251280, 3340560, 3841644, 3924260, 3966915, 4231376, 4709112, 4802055, 5122192, 5289220, 5886390, 6082603, 6347064, 6402740, 7683288, 7848520, 7933830, 9418224, 9604110, 10578440, 11772780, 12165206, 12694128, 12805480, 15366576, 15697040, 15867660, 18247809, 19208220, 21156880, 23545560, 24330412, 25610960, 30413015, 31735320, 36495618, 38416440, 47091120, 48660824, 60826030, 63470640, 72991236, 76832880, 91239045, 97321648, 121652060, 145982472, 182478090, 243304120, 291964944, 364956180, 486608240, 729912360, 1459824720]

約数ペア:

[(1, 1459824720), (2, 729912360), (3, 486608240), (4, 364956180), (5, 291964944), (6, 243304120), (8, 182478090), (10, 145982472), (12, 121652060), (15, 97321648), (16, 91239045), (19, 76832880), (20, 72991236), (23, 63470640), (24, 60826030), (30, 48660824), (31, 47091120), (38, 38416440), (40, 36495618), (46, 31735320), (48, 30413015), (57, 25610960), (60, 24330412), (62, 23545560), (69, 21156880), (76, 19208220), (80, 18247809), (92, 15867660), (93, 15697040), (95, 15366576), (114, 12805480), (115, 12694128), (120, 12165206), (124, 11772780), (138, 10578440), (152, 9604110), (155, 9418224), (184, 7933830), (186, 7848520), (190, 7683288), (228, 6402740), (230, 6347064), (240, 6082603), (248, 5886390), (276, 5289220), (285, 5122192), (304, 4802055), (310, 4709112), (345, 4231376), (368, 3966915), (372, 3924260), (380, 3841644), (437, 3340560), (449, 3251280), (456, 3201370), (460, 3173532), (465, 3139408), (496, 2943195), (552, 2644610), (570, 2561096), (589, 2478480), (620, 2354556), (690, 2115688), (713, 2047440), (744, 1962130), (760, 1920822), (874, 1670280), (898, 1625640), (912, 1600685), (920, 1586766), (930, 1569704), (1104, 1322305), (1140, 1280548), (1178, 1239240), (1240, 1177278), (1311, 1113520), (1347, 1083760), (1380, 1057844), (1426, 1023720), (1488, 981065), (1520, 960411), (1748, 835140), (1767, 826160), (1796, 812820), (1840, 793383), (1860, 784852), (2139, 682480), (2185, 668112), (2245, 650256), (2280, 640274), (2356, 619620), (2480, 588639), (2622, 556760), (2694, 541880), (2760, 528922), (2852, 511860), (2945, 495696), (3496, 417570), (3534, 413080), (3565, 409488), (3592, 406410), (3720, 392426), (4278, 341240), (4370, 334056), (4490, 325128), (4560, 320137), (4712, 309810), (5244, 278380), (5388, 270940), (5520, 264461), (5704, 255930), (5890, 247848), (6555, 222704), (6735, 216752), (6992, 208785), (7068, 206540), (7130, 204744), (7184, 203205), (7440, 196213), (8531, 171120), (8556, 170620), (8740, 167028), (8835, 165232), (8980, 162564), (9424, 154905), (10327, 141360), (10488, 139190), (10695, 136496), (10776, 135470), (11408, 127965), (11780, 123924), (13110, 111352), (13470, 108376), (13547, 107760), (13919, 104880), (14136, 103270), (14260, 102372), (17062, 85560), (17112, 85310), (17480, 83514), (17670, 82616), (17960, 81282), (20654, 70680), (20976, 69595), (21390, 68248), (21552, 67735), (23560, 61962), (25593, 57040), (26220, 55676), (26940, 54188), (27094, 53880), (27838, 52440), (28272, 51635), (28520, 51186), (30981, 47120), (34124, 42780), (34224, 42655), (34960, 41757), (35340, 41308), (35920, 40641)]