1575313920

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 400

約数和(自身を含む): 5775219648

約数和(自身を除く): 4199905728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 107, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 214, 216, 240, 256, 270, 284, 288, 320, 321, 324, 355, 360, 384, 405, 426, 428, 432, 480, 512, 535, 540, 568, 576, 639, 640, 642, 648, 710, 720, 768, 810, 852, 856, 864, 960, 963, 1065, 1070, 1080, 1136, 1152, 1278, 1280, 1284, 1296, 1420, 1440, 1536, 1605, 1620, 1704, 1712, 1728, 1917, 1920, 1926, 2130, 2140, 2160, 2272, 2304, 2556, 2560, 2568, 2592, 2840, 2880, 2889, 3195, 3210, 3240, 3408, 3424, 3456, 3834, 3840, 3852, 4260, 4280, 4320, 4544, 4608, 4815, 5112, 5136, 5184, 5680, 5751, 5760, 5778, 6390, 6420, 6480, 6816, 6848, 6912, 7597, 7668, 7680, 7704, 8520, 8560, 8640, 8667, 9088, 9585, 9630, 10224, 10272, 10368, 11360, 11502, 11520, 11556, 12780, 12840, 12960, 13632, 13696, 13824, 14445, 15194, 15336, 15408, 17040, 17120, 17280, 17334, 18176, 19170, 19260, 20448, 20544, 20736, 22720, 22791, 23004, 23040, 23112, 25560, 25680, 25920, 27264, 27392, 28755, 28890, 30388, 30672, 30816, 34080, 34240, 34560, 34668, 36352, 37985, 38340, 38520, 40896, 41088, 41472, 43335, 45440, 45582, 46008, 46224, 51120, 51360, 51840, 54528, 54784, 57510, 57780, 60776, 61344, 61632, 68160, 68373, 68480, 69120, 69336, 75970, 76680, 77040, 81792, 82176, 86670, 90880, 91164, 92016, 92448, 102240, 102720, 103680, 109056, 113955, 115020, 115560, 121552, 122688, 123264, 136320, 136746, 136960, 138672, 151940, 153360, 154080, 163584, 164352, 173340, 181760, 182328, 184032, 184896, 204480, 205119, 205440, 207360, 227910, 230040, 231120, 243104, 245376, 246528, 272640, 273492, 273920, 277344, 303880, 306720, 308160, 327168, 341865, 346680, 364656, 368064, 369792, 408960, 410238, 410880, 455820, 460080, 462240, 486208, 490752, 493056, 545280, 546984, 554688, 607760, 613440, 615357, 616320, 683730, 693360, 729312, 736128, 739584, 817920, 820476, 821760, 911640, 920160, 924480, 972416, 981504, 1025595, 1093968, 1109376, 1215520, 1226880, 1230714, 1232640, 1367460, 1386720, 1458624, 1472256, 1479168, 1635840, 1640952, 1823280, 1840320, 1848960, 1944832, 2051190, 2187936, 2218752, 2431040, 2453760, 2461428, 2465280, 2734920, 2773440, 2917248, 2944512, 3076785, 3281904, 3646560, 3680640, 3697920, 3889664, 4102380, 4375872, 4437504, 4862080, 4907520, 4922856, 5469840, 5546880, 5834496, 6153570, 6563808, 7293120, 7361280, 7395840, 8204760, 8751744, 9724160, 9845712, 10939680, 11093760, 11668992, 12307140, 13127616, 14586240, 14722560, 16409520, 17503488, 19448320, 19691424, 21879360, 22187520, 24614280, 26255232, 29172480, 32819040, 35006976, 39382848, 43758720, 49228560, 52510464, 58344960, 65638080, 78765696, 87517440, 98457120, 105020928, 131276160, 157531392, 175034880, 196914240, 262552320, 315062784, 393828480, 525104640, 787656960, 1575313920]

約数ペア:

[(1, 1575313920), (2, 787656960), (3, 525104640), (4, 393828480), (5, 315062784), (6, 262552320), (8, 196914240), (9, 175034880), (10, 157531392), (12, 131276160), (15, 105020928), (16, 98457120), (18, 87517440), (20, 78765696), (24, 65638080), (27, 58344960), (30, 52510464), (32, 49228560), (36, 43758720), (40, 39382848), (45, 35006976), (48, 32819040), (54, 29172480), (60, 26255232), (64, 24614280), (71, 22187520), (72, 21879360), (80, 19691424), (81, 19448320), (90, 17503488), (96, 16409520), (107, 14722560), (108, 14586240), (120, 13127616), (128, 12307140), (135, 11668992), (142, 11093760), (144, 10939680), (160, 9845712), (162, 9724160), (180, 8751744), (192, 8204760), (213, 7395840), (214, 7361280), (216, 7293120), (240, 6563808), (256, 6153570), (270, 5834496), (284, 5546880), (288, 5469840), (320, 4922856), (321, 4907520), (324, 4862080), (355, 4437504), (360, 4375872), (384, 4102380), (405, 3889664), (426, 3697920), (428, 3680640), (432, 3646560), (480, 3281904), (512, 3076785), (535, 2944512), (540, 2917248), (568, 2773440), (576, 2734920), (639, 2465280), (640, 2461428), (642, 2453760), (648, 2431040), (710, 2218752), (720, 2187936), (768, 2051190), (810, 1944832), (852, 1848960), (856, 1840320), (864, 1823280), (960, 1640952), (963, 1635840), (1065, 1479168), (1070, 1472256), (1080, 1458624), (1136, 1386720), (1152, 1367460), (1278, 1232640), (1280, 1230714), (1284, 1226880), (1296, 1215520), (1420, 1109376), (1440, 1093968), (1536, 1025595), (1605, 981504), (1620, 972416), (1704, 924480), (1712, 920160), (1728, 911640), (1917, 821760), (1920, 820476), (1926, 817920), (2130, 739584), (2140, 736128), (2160, 729312), (2272, 693360), (2304, 683730), (2556, 616320), (2560, 615357), (2568, 613440), (2592, 607760), (2840, 554688), (2880, 546984), (2889, 545280), (3195, 493056), (3210, 490752), (3240, 486208), (3408, 462240), (3424, 460080), (3456, 455820), (3834, 410880), (3840, 410238), (3852, 408960), (4260, 369792), (4280, 368064), (4320, 364656), (4544, 346680), (4608, 341865), (4815, 327168), (5112, 308160), (5136, 306720), (5184, 303880), (5680, 277344), (5751, 273920), (5760, 273492), (5778, 272640), (6390, 246528), (6420, 245376), (6480, 243104), (6816, 231120), (6848, 230040), (6912, 227910), (7597, 207360), (7668, 205440), (7680, 205119), (7704, 204480), (8520, 184896), (8560, 184032), (8640, 182328), (8667, 181760), (9088, 173340), (9585, 164352), (9630, 163584), (10224, 154080), (10272, 153360), (10368, 151940), (11360, 138672), (11502, 136960), (11520, 136746), (11556, 136320), (12780, 123264), (12840, 122688), (12960, 121552), (13632, 115560), (13696, 115020), (13824, 113955), (14445, 109056), (15194, 103680), (15336, 102720), (15408, 102240), (17040, 92448), (17120, 92016), (17280, 91164), (17334, 90880), (18176, 86670), (19170, 82176), (19260, 81792), (20448, 77040), (20544, 76680), (20736, 75970), (22720, 69336), (22791, 69120), (23004, 68480), (23040, 68373), (23112, 68160), (25560, 61632), (25680, 61344), (25920, 60776), (27264, 57780), (27392, 57510), (28755, 54784), (28890, 54528), (30388, 51840), (30672, 51360), (30816, 51120), (34080, 46224), (34240, 46008), (34560, 45582), (34668, 45440), (36352, 43335), (37985, 41472), (38340, 41088), (38520, 40896)]