742487040

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 352

約数和(自身を含む): 2723656320

約数和(自身を除く): 1981169280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 131, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 256, 262, 270, 288, 320, 328, 360, 369, 384, 393, 410, 432, 480, 492, 512, 524, 540, 576, 615, 640, 655, 656, 720, 738, 768, 786, 820, 864, 960, 984, 1024, 1048, 1080, 1107, 1152, 1179, 1230, 1280, 1310, 1312, 1440, 1476, 1536, 1572, 1640, 1728, 1845, 1920, 1965, 1968, 2096, 2160, 2214, 2304, 2358, 2460, 2560, 2620, 2624, 2880, 2952, 3072, 3144, 3280, 3456, 3537, 3690, 3840, 3930, 3936, 4192, 4320, 4428, 4608, 4716, 4920, 5120, 5240, 5248, 5371, 5535, 5760, 5895, 5904, 6288, 6560, 6912, 7074, 7380, 7680, 7860, 7872, 8384, 8640, 8856, 9216, 9432, 9840, 10480, 10496, 10742, 11070, 11520, 11790, 11808, 12576, 13120, 13824, 14148, 14760, 15360, 15720, 15744, 16113, 16768, 17280, 17685, 17712, 18864, 19680, 20960, 20992, 21484, 22140, 23040, 23580, 23616, 25152, 26240, 26855, 27648, 28296, 29520, 31440, 31488, 32226, 33536, 34560, 35370, 35424, 37728, 39360, 41920, 41984, 42968, 44280, 46080, 47160, 47232, 48339, 50304, 52480, 53710, 56592, 59040, 62880, 62976, 64452, 67072, 69120, 70740, 70848, 75456, 78720, 80565, 83840, 85936, 88560, 94320, 94464, 96678, 100608, 104960, 107420, 113184, 118080, 125760, 125952, 128904, 134144, 138240, 141480, 141696, 145017, 150912, 157440, 161130, 167680, 171872, 177120, 188640, 188928, 193356, 201216, 209920, 214840, 226368, 236160, 241695, 251520, 257808, 282960, 283392, 290034, 301824, 314880, 322260, 335360, 343744, 354240, 377280, 377856, 386712, 402432, 429680, 452736, 472320, 483390, 503040, 515616, 565920, 566784, 580068, 603648, 629760, 644520, 670720, 687488, 708480, 725085, 754560, 773424, 859360, 905472, 944640, 966780, 1006080, 1031232, 1131840, 1133568, 1160136, 1207296, 1289040, 1374976, 1416960, 1450170, 1509120, 1546848, 1718720, 1810944, 1889280, 1933560, 2012160, 2062464, 2263680, 2320272, 2578080, 2749952, 2833920, 2900340, 3018240, 3093696, 3437440, 3621888, 3867120, 4124928, 4527360, 4640544, 5156160, 5499904, 5667840, 5800680, 6036480, 6187392, 6874880, 7734240, 8249856, 9054720, 9281088, 10312320, 11601360, 12374784, 13749760, 15468480, 16499712, 18109440, 18562176, 20624640, 23202720, 24749568, 27499520, 30936960, 37124352, 41249280, 46405440, 49499136, 61873920, 74248704, 82498560, 92810880, 123747840, 148497408, 185621760, 247495680, 371243520, 742487040]

約数ペア:

[(1, 742487040), (2, 371243520), (3, 247495680), (4, 185621760), (5, 148497408), (6, 123747840), (8, 92810880), (9, 82498560), (10, 74248704), (12, 61873920), (15, 49499136), (16, 46405440), (18, 41249280), (20, 37124352), (24, 30936960), (27, 27499520), (30, 24749568), (32, 23202720), (36, 20624640), (40, 18562176), (41, 18109440), (45, 16499712), (48, 15468480), (54, 13749760), (60, 12374784), (64, 11601360), (72, 10312320), (80, 9281088), (82, 9054720), (90, 8249856), (96, 7734240), (108, 6874880), (120, 6187392), (123, 6036480), (128, 5800680), (131, 5667840), (135, 5499904), (144, 5156160), (160, 4640544), (164, 4527360), (180, 4124928), (192, 3867120), (205, 3621888), (216, 3437440), (240, 3093696), (246, 3018240), (256, 2900340), (262, 2833920), (270, 2749952), (288, 2578080), (320, 2320272), (328, 2263680), (360, 2062464), (369, 2012160), (384, 1933560), (393, 1889280), (410, 1810944), (432, 1718720), (480, 1546848), (492, 1509120), (512, 1450170), (524, 1416960), (540, 1374976), (576, 1289040), (615, 1207296), (640, 1160136), (655, 1133568), (656, 1131840), (720, 1031232), (738, 1006080), (768, 966780), (786, 944640), (820, 905472), (864, 859360), (960, 773424), (984, 754560), (1024, 725085), (1048, 708480), (1080, 687488), (1107, 670720), (1152, 644520), (1179, 629760), (1230, 603648), (1280, 580068), (1310, 566784), (1312, 565920), (1440, 515616), (1476, 503040), (1536, 483390), (1572, 472320), (1640, 452736), (1728, 429680), (1845, 402432), (1920, 386712), (1965, 377856), (1968, 377280), (2096, 354240), (2160, 343744), (2214, 335360), (2304, 322260), (2358, 314880), (2460, 301824), (2560, 290034), (2620, 283392), (2624, 282960), (2880, 257808), (2952, 251520), (3072, 241695), (3144, 236160), (3280, 226368), (3456, 214840), (3537, 209920), (3690, 201216), (3840, 193356), (3930, 188928), (3936, 188640), (4192, 177120), (4320, 171872), (4428, 167680), (4608, 161130), (4716, 157440), (4920, 150912), (5120, 145017), (5240, 141696), (5248, 141480), (5371, 138240), (5535, 134144), (5760, 128904), (5895, 125952), (5904, 125760), (6288, 118080), (6560, 113184), (6912, 107420), (7074, 104960), (7380, 100608), (7680, 96678), (7860, 94464), (7872, 94320), (8384, 88560), (8640, 85936), (8856, 83840), (9216, 80565), (9432, 78720), (9840, 75456), (10480, 70848), (10496, 70740), (10742, 69120), (11070, 67072), (11520, 64452), (11790, 62976), (11808, 62880), (12576, 59040), (13120, 56592), (13824, 53710), (14148, 52480), (14760, 50304), (15360, 48339), (15720, 47232), (15744, 47160), (16113, 46080), (16768, 44280), (17280, 42968), (17685, 41984), (17712, 41920), (18864, 39360), (19680, 37728), (20960, 35424), (20992, 35370), (21484, 34560), (22140, 33536), (23040, 32226), (23580, 31488), (23616, 31440), (25152, 29520), (26240, 28296), (26855, 27648)]