326626737120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{145121}}^1$

素因数の和:145666

約数の個数: 192

約数和(自身を含む): 1145395702080

約数和(自身を除く): 818768964960

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 521, 540, 720, 864, 1042, 1080, 1440, 1563, 2084, 2160, 2605, 3126, 4168, 4320, 4689, 5210, 6252, 7815, 8336, 9378, 10420, 12504, 14067, 15630, 16672, 18756, 20840, 23445, 25008, 28134, 31260, 37512, 41680, 46890, 50016, 56268, 62520, 70335, 75024, 83360, 93780, 112536, 125040, 140670, 145121, 150048, 187560, 225072, 250080, 281340, 290242, 375120, 435363, 450144, 562680, 580484, 725605, 750240, 870726, 1125360, 1160968, 1306089, 1451210, 1741452, 2176815, 2250720, 2321936, 2612178, 2902420, 3482904, 3918267, 4353630, 4643872, 5224356, 5804840, 6530445, 6965808, 7836534, 8707260, 10448712, 11609680, 13060890, 13931616, 15673068, 17414520, 19591335, 20897424, 23219360, 26121780, 31346136, 34829040, 39182670, 41794848, 52243560, 62692272, 69658080, 75608041, 78365340, 104487120, 125384544, 151216082, 156730680, 208974240, 226824123, 302432164, 313461360, 378040205, 453648246, 604864328, 626922720, 680472369, 756080410, 907296492, 1134120615, 1209728656, 1360944738, 1512160820, 1814592984, 2041417107, 2268241230, 2419457312, 2721889476, 3024321640, 3402361845, 3629185968, 4082834214, 4536482460, 5443778952, 6048643280, 6804723690, 7258371936, 8165668428, 9072964920, 10207085535, 10887557904, 12097286560, 13609447380, 16331336856, 18145929840, 20414171070, 21775115808, 27218894760, 32662673712, 36291859680, 40828342140, 54437789520, 65325347424, 81656684280, 108875579040, 163313368560, 326626737120]

約数ペア:

[(1, 326626737120), (2, 163313368560), (3, 108875579040), (4, 81656684280), (5, 65325347424), (6, 54437789520), (8, 40828342140), (9, 36291859680), (10, 32662673712), (12, 27218894760), (15, 21775115808), (16, 20414171070), (18, 18145929840), (20, 16331336856), (24, 13609447380), (27, 12097286560), (30, 10887557904), (32, 10207085535), (36, 9072964920), (40, 8165668428), (45, 7258371936), (48, 6804723690), (54, 6048643280), (60, 5443778952), (72, 4536482460), (80, 4082834214), (90, 3629185968), (96, 3402361845), (108, 3024321640), (120, 2721889476), (135, 2419457312), (144, 2268241230), (160, 2041417107), (180, 1814592984), (216, 1512160820), (240, 1360944738), (270, 1209728656), (288, 1134120615), (360, 907296492), (432, 756080410), (480, 680472369), (521, 626922720), (540, 604864328), (720, 453648246), (864, 378040205), (1042, 313461360), (1080, 302432164), (1440, 226824123), (1563, 208974240), (2084, 156730680), (2160, 151216082), (2605, 125384544), (3126, 104487120), (4168, 78365340), (4320, 75608041), (4689, 69658080), (5210, 62692272), (6252, 52243560), (7815, 41794848), (8336, 39182670), (9378, 34829040), (10420, 31346136), (12504, 26121780), (14067, 23219360), (15630, 20897424), (16672, 19591335), (18756, 17414520), (20840, 15673068), (23445, 13931616), (25008, 13060890), (28134, 11609680), (31260, 10448712), (37512, 8707260), (41680, 7836534), (46890, 6965808), (50016, 6530445), (56268, 5804840), (62520, 5224356), (70335, 4643872), (75024, 4353630), (83360, 3918267), (93780, 3482904), (112536, 2902420), (125040, 2612178), (140670, 2321936), (145121, 2250720), (150048, 2176815), (187560, 1741452), (225072, 1451210), (250080, 1306089), (281340, 1160968), (290242, 1125360), (375120, 870726), (435363, 750240), (450144, 725605), (562680, 580484)]