90547200

素因数分解:

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

素因数の和:170

約数の個数: 264

約数和(自身を含む): 335052960

約数和(自身を除く): 244505760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 131, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 262, 270, 288, 300, 320, 360, 384, 393, 400, 432, 450, 480, 512, 524, 540, 576, 600, 640, 655, 675, 720, 768, 786, 800, 864, 900, 960, 1024, 1048, 1080, 1152, 1179, 1200, 1280, 1310, 1350, 1440, 1536, 1572, 1600, 1728, 1800, 1920, 1965, 2096, 2160, 2304, 2358, 2400, 2560, 2620, 2700, 2880, 3072, 3144, 3200, 3275, 3456, 3537, 3600, 3840, 3930, 4192, 4320, 4608, 4716, 4800, 5120, 5240, 5400, 5760, 5895, 6288, 6400, 6550, 6912, 7074, 7200, 7680, 7860, 8384, 8640, 9216, 9432, 9600, 9825, 10480, 10800, 11520, 11790, 12576, 12800, 13100, 13824, 14148, 14400, 15360, 15720, 16768, 17280, 17685, 18864, 19200, 19650, 20960, 21600, 23040, 23580, 25152, 25600, 26200, 27648, 28296, 28800, 29475, 31440, 33536, 34560, 35370, 37728, 38400, 39300, 41920, 43200, 46080, 47160, 50304, 52400, 56592, 57600, 58950, 62880, 67072, 69120, 70740, 75456, 76800, 78600, 83840, 86400, 88425, 94320, 100608, 104800, 113184, 115200, 117900, 125760, 134144, 138240, 141480, 150912, 157200, 167680, 172800, 176850, 188640, 201216, 209600, 226368, 230400, 235800, 251520, 282960, 301824, 314400, 335360, 345600, 353700, 377280, 402432, 419200, 452736, 471600, 503040, 565920, 603648, 628800, 670720, 691200, 707400, 754560, 838400, 905472, 943200, 1006080, 1131840, 1207296, 1257600, 1414800, 1509120, 1676800, 1810944, 1886400, 2012160, 2263680, 2515200, 2829600, 3018240, 3353600, 3621888, 3772800, 4527360, 5030400, 5659200, 6036480, 7545600, 9054720, 10060800, 11318400, 15091200, 18109440, 22636800, 30182400, 45273600, 90547200]

約数ペア:

[(1, 90547200), (2, 45273600), (3, 30182400), (4, 22636800), (5, 18109440), (6, 15091200), (8, 11318400), (9, 10060800), (10, 9054720), (12, 7545600), (15, 6036480), (16, 5659200), (18, 5030400), (20, 4527360), (24, 3772800), (25, 3621888), (27, 3353600), (30, 3018240), (32, 2829600), (36, 2515200), (40, 2263680), (45, 2012160), (48, 1886400), (50, 1810944), (54, 1676800), (60, 1509120), (64, 1414800), (72, 1257600), (75, 1207296), (80, 1131840), (90, 1006080), (96, 943200), (100, 905472), (108, 838400), (120, 754560), (128, 707400), (131, 691200), (135, 670720), (144, 628800), (150, 603648), (160, 565920), (180, 503040), (192, 471600), (200, 452736), (216, 419200), (225, 402432), (240, 377280), (256, 353700), (262, 345600), (270, 335360), (288, 314400), (300, 301824), (320, 282960), (360, 251520), (384, 235800), (393, 230400), (400, 226368), (432, 209600), (450, 201216), (480, 188640), (512, 176850), (524, 172800), (540, 167680), (576, 157200), (600, 150912), (640, 141480), (655, 138240), (675, 134144), (720, 125760), (768, 117900), (786, 115200), (800, 113184), (864, 104800), (900, 100608), (960, 94320), (1024, 88425), (1048, 86400), (1080, 83840), (1152, 78600), (1179, 76800), (1200, 75456), (1280, 70740), (1310, 69120), (1350, 67072), (1440, 62880), (1536, 58950), (1572, 57600), (1600, 56592), (1728, 52400), (1800, 50304), (1920, 47160), (1965, 46080), (2096, 43200), (2160, 41920), (2304, 39300), (2358, 38400), (2400, 37728), (2560, 35370), (2620, 34560), (2700, 33536), (2880, 31440), (3072, 29475), (3144, 28800), (3200, 28296), (3275, 27648), (3456, 26200), (3537, 25600), (3600, 25152), (3840, 23580), (3930, 23040), (4192, 21600), (4320, 20960), (4608, 19650), (4716, 19200), (4800, 18864), (5120, 17685), (5240, 17280), (5400, 16768), (5760, 15720), (5895, 15360), (6288, 14400), (6400, 14148), (6550, 13824), (6912, 13100), (7074, 12800), (7200, 12576), (7680, 11790), (7860, 11520), (8384, 10800), (8640, 10480), (9216, 9825), (9432, 9600)]