1254260160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1016

約数の個数: 224

約数和(自身を含む): 4454956800

約数和(自身を除く): 3200696640

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 179, 180, 192, 216, 240, 270, 288, 320, 358, 360, 432, 480, 537, 540, 576, 716, 720, 811, 864, 895, 960, 1074, 1080, 1432, 1440, 1611, 1622, 1728, 1790, 2148, 2160, 2433, 2685, 2864, 2880, 3222, 3244, 3580, 4055, 4296, 4320, 4833, 4866, 5370, 5728, 6444, 6488, 7160, 7299, 8055, 8110, 8592, 8640, 9666, 9732, 10740, 11456, 12165, 12888, 12976, 14320, 14598, 16110, 16220, 17184, 19332, 19464, 21480, 21897, 24165, 24330, 25776, 25952, 28640, 29196, 32220, 32440, 34368, 36495, 38664, 38928, 42960, 43794, 48330, 48660, 51552, 51904, 57280, 58392, 64440, 64880, 72990, 77328, 77856, 85920, 87588, 96660, 97320, 103104, 109485, 116784, 128880, 129760, 145169, 145980, 154656, 155712, 171840, 175176, 193320, 194640, 218970, 233568, 257760, 259520, 290338, 291960, 309312, 350352, 386640, 389280, 435507, 437940, 467136, 515520, 580676, 583920, 700704, 725845, 773280, 778560, 871014, 875880, 1161352, 1167840, 1306521, 1401408, 1451690, 1546560, 1742028, 1751760, 2177535, 2322704, 2335680, 2613042, 2903380, 3484056, 3503520, 3919563, 4355070, 4645408, 5226084, 5806760, 6532605, 6968112, 7007040, 7839126, 8710140, 9290816, 10452168, 11613520, 13065210, 13936224, 15678252, 17420280, 19597815, 20904336, 23227040, 26130420, 27872448, 31356504, 34840560, 39195630, 41808672, 46454080, 52260840, 62713008, 69681120, 78391260, 83617344, 104521680, 125426016, 139362240, 156782520, 209043360, 250852032, 313565040, 418086720, 627130080, 1254260160]

約数ペア:

[(1, 1254260160), (2, 627130080), (3, 418086720), (4, 313565040), (5, 250852032), (6, 209043360), (8, 156782520), (9, 139362240), (10, 125426016), (12, 104521680), (15, 83617344), (16, 78391260), (18, 69681120), (20, 62713008), (24, 52260840), (27, 46454080), (30, 41808672), (32, 39195630), (36, 34840560), (40, 31356504), (45, 27872448), (48, 26130420), (54, 23227040), (60, 20904336), (64, 19597815), (72, 17420280), (80, 15678252), (90, 13936224), (96, 13065210), (108, 11613520), (120, 10452168), (135, 9290816), (144, 8710140), (160, 7839126), (179, 7007040), (180, 6968112), (192, 6532605), (216, 5806760), (240, 5226084), (270, 4645408), (288, 4355070), (320, 3919563), (358, 3503520), (360, 3484056), (432, 2903380), (480, 2613042), (537, 2335680), (540, 2322704), (576, 2177535), (716, 1751760), (720, 1742028), (811, 1546560), (864, 1451690), (895, 1401408), (960, 1306521), (1074, 1167840), (1080, 1161352), (1432, 875880), (1440, 871014), (1611, 778560), (1622, 773280), (1728, 725845), (1790, 700704), (2148, 583920), (2160, 580676), (2433, 515520), (2685, 467136), (2864, 437940), (2880, 435507), (3222, 389280), (3244, 386640), (3580, 350352), (4055, 309312), (4296, 291960), (4320, 290338), (4833, 259520), (4866, 257760), (5370, 233568), (5728, 218970), (6444, 194640), (6488, 193320), (7160, 175176), (7299, 171840), (8055, 155712), (8110, 154656), (8592, 145980), (8640, 145169), (9666, 129760), (9732, 128880), (10740, 116784), (11456, 109485), (12165, 103104), (12888, 97320), (12976, 96660), (14320, 87588), (14598, 85920), (16110, 77856), (16220, 77328), (17184, 72990), (19332, 64880), (19464, 64440), (21480, 58392), (21897, 57280), (24165, 51904), (24330, 51552), (25776, 48660), (25952, 48330), (28640, 43794), (29196, 42960), (32220, 38928), (32440, 38664), (34368, 36495)]