1492784640

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:371

約数の個数: 400

約数和(自身を含む): 5596972128

約数和(自身を除く): 4104187488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 313, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 512, 540, 552, 576, 621, 626, 640, 648, 690, 720, 736, 768, 810, 828, 864, 920, 939, 960, 1035, 1080, 1104, 1152, 1242, 1252, 1280, 1296, 1380, 1440, 1472, 1536, 1565, 1620, 1656, 1728, 1840, 1863, 1878, 1920, 2070, 2160, 2208, 2304, 2484, 2504, 2560, 2592, 2760, 2817, 2880, 2944, 3105, 3130, 3240, 3312, 3456, 3680, 3726, 3756, 3840, 4140, 4320, 4416, 4608, 4695, 4968, 5008, 5184, 5520, 5634, 5760, 5888, 6210, 6260, 6480, 6624, 6912, 7199, 7360, 7452, 7512, 7680, 8280, 8451, 8640, 8832, 9315, 9390, 9936, 10016, 10368, 11040, 11268, 11520, 11776, 12420, 12520, 12960, 13248, 13824, 14085, 14398, 14720, 14904, 15024, 16560, 16902, 17280, 17664, 18630, 18780, 19872, 20032, 20736, 21597, 22080, 22536, 23040, 24840, 25040, 25353, 25920, 26496, 28170, 28796, 29440, 29808, 30048, 33120, 33804, 34560, 35328, 35995, 37260, 37560, 39744, 40064, 41472, 42255, 43194, 44160, 45072, 49680, 50080, 50706, 51840, 52992, 56340, 57592, 58880, 59616, 60096, 64791, 66240, 67608, 69120, 71990, 74520, 75120, 79488, 80128, 84510, 86388, 88320, 90144, 99360, 100160, 101412, 103680, 105984, 107985, 112680, 115184, 119232, 120192, 126765, 129582, 132480, 135216, 143980, 149040, 150240, 158976, 160256, 169020, 172776, 176640, 180288, 194373, 198720, 200320, 202824, 207360, 215970, 225360, 230368, 238464, 240384, 253530, 259164, 264960, 270432, 287960, 298080, 300480, 317952, 323955, 338040, 345552, 360576, 388746, 397440, 400640, 405648, 431940, 450720, 460736, 476928, 480768, 507060, 518328, 529920, 540864, 575920, 583119, 596160, 600960, 647910, 676080, 691104, 721152, 777492, 794880, 801280, 811296, 863880, 901440, 921472, 953856, 971865, 1014120, 1036656, 1081728, 1151840, 1166238, 1192320, 1201920, 1295820, 1352160, 1382208, 1442304, 1554984, 1589760, 1622592, 1727760, 1802880, 1842944, 1943730, 2028240, 2073312, 2163456, 2303680, 2332476, 2384640, 2403840, 2591640, 2704320, 2764416, 2915595, 3109968, 3245184, 3455520, 3605760, 3685888, 3887460, 4056480, 4146624, 4326912, 4607360, 4664952, 4769280, 5183280, 5408640, 5528832, 5831190, 6219936, 6490368, 6911040, 7211520, 7774920, 8112960, 8293248, 9214720, 9329904, 10366560, 10817280, 11057664, 11662380, 12439872, 12980736, 13822080, 15549840, 16225920, 16586496, 18429440, 18659808, 20733120, 21634560, 23324760, 24879744, 27644160, 31099680, 32451840, 33172992, 37319616, 41466240, 46649520, 49759488, 55288320, 62199360, 64903680, 74639232, 82932480, 93299040, 99518976, 124398720, 149278464, 165864960, 186598080, 248797440, 298556928, 373196160, 497594880, 746392320, 1492784640]

約数ペア:

[(1, 1492784640), (2, 746392320), (3, 497594880), (4, 373196160), (5, 298556928), (6, 248797440), (8, 186598080), (9, 165864960), (10, 149278464), (12, 124398720), (15, 99518976), (16, 93299040), (18, 82932480), (20, 74639232), (23, 64903680), (24, 62199360), (27, 55288320), (30, 49759488), (32, 46649520), (36, 41466240), (40, 37319616), (45, 33172992), (46, 32451840), (48, 31099680), (54, 27644160), (60, 24879744), (64, 23324760), (69, 21634560), (72, 20733120), (80, 18659808), (81, 18429440), (90, 16586496), (92, 16225920), (96, 15549840), (108, 13822080), (115, 12980736), (120, 12439872), (128, 11662380), (135, 11057664), (138, 10817280), (144, 10366560), (160, 9329904), (162, 9214720), (180, 8293248), (184, 8112960), (192, 7774920), (207, 7211520), (216, 6911040), (230, 6490368), (240, 6219936), (256, 5831190), (270, 5528832), (276, 5408640), (288, 5183280), (313, 4769280), (320, 4664952), (324, 4607360), (345, 4326912), (360, 4146624), (368, 4056480), (384, 3887460), (405, 3685888), (414, 3605760), (432, 3455520), (460, 3245184), (480, 3109968), (512, 2915595), (540, 2764416), (552, 2704320), (576, 2591640), (621, 2403840), (626, 2384640), (640, 2332476), (648, 2303680), (690, 2163456), (720, 2073312), (736, 2028240), (768, 1943730), (810, 1842944), (828, 1802880), (864, 1727760), (920, 1622592), (939, 1589760), (960, 1554984), (1035, 1442304), (1080, 1382208), (1104, 1352160), (1152, 1295820), (1242, 1201920), (1252, 1192320), (1280, 1166238), (1296, 1151840), (1380, 1081728), (1440, 1036656), (1472, 1014120), (1536, 971865), (1565, 953856), (1620, 921472), (1656, 901440), (1728, 863880), (1840, 811296), (1863, 801280), (1878, 794880), (1920, 777492), (2070, 721152), (2160, 691104), (2208, 676080), (2304, 647910), (2484, 600960), (2504, 596160), (2560, 583119), (2592, 575920), (2760, 540864), (2817, 529920), (2880, 518328), (2944, 507060), (3105, 480768), (3130, 476928), (3240, 460736), (3312, 450720), (3456, 431940), (3680, 405648), (3726, 400640), (3756, 397440), (3840, 388746), (4140, 360576), (4320, 345552), (4416, 338040), (4608, 323955), (4695, 317952), (4968, 300480), (5008, 298080), (5184, 287960), (5520, 270432), (5634, 264960), (5760, 259164), (5888, 253530), (6210, 240384), (6260, 238464), (6480, 230368), (6624, 225360), (6912, 215970), (7199, 207360), (7360, 202824), (7452, 200320), (7512, 198720), (7680, 194373), (8280, 180288), (8451, 176640), (8640, 172776), (8832, 169020), (9315, 160256), (9390, 158976), (9936, 150240), (10016, 149040), (10368, 143980), (11040, 135216), (11268, 132480), (11520, 129582), (11776, 126765), (12420, 120192), (12520, 119232), (12960, 115184), (13248, 112680), (13824, 107985), (14085, 105984), (14398, 103680), (14720, 101412), (14904, 100160), (15024, 99360), (16560, 90144), (16902, 88320), (17280, 86388), (17664, 84510), (18630, 80128), (18780, 79488), (19872, 75120), (20032, 74520), (20736, 71990), (21597, 69120), (22080, 67608), (22536, 66240), (23040, 64791), (24840, 60096), (25040, 59616), (25353, 58880), (25920, 57592), (26496, 56340), (28170, 52992), (28796, 51840), (29440, 50706), (29808, 50080), (30048, 49680), (33120, 45072), (33804, 44160), (34560, 43194), (35328, 42255), (35995, 41472), (37260, 40064), (37560, 39744)]