81121983360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{93683}}^1$

素因数の和:93757

約数の個数: 256

約数和(自身を含む): 288966424320

約数和(自身を除く): 207844440960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 128, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 352, 384, 410, 440, 451, 480, 492, 528, 615, 640, 656, 660, 704, 820, 880, 902, 960, 984, 1056, 1230, 1312, 1320, 1353, 1408, 1640, 1760, 1804, 1920, 1968, 2112, 2255, 2460, 2624, 2640, 2706, 3280, 3520, 3608, 3936, 4224, 4510, 4920, 5248, 5280, 5412, 6560, 6765, 7040, 7216, 7872, 9020, 9840, 10560, 10824, 13120, 13530, 14432, 15744, 18040, 19680, 21120, 21648, 26240, 27060, 28864, 36080, 39360, 43296, 54120, 57728, 72160, 78720, 86592, 93683, 108240, 144320, 173184, 187366, 216480, 281049, 288640, 374732, 432960, 468415, 562098, 749464, 865920, 936830, 1030513, 1124196, 1405245, 1498928, 1873660, 2061026, 2248392, 2810490, 2997856, 3091539, 3747320, 3841003, 4122052, 4496784, 5152565, 5620980, 5995712, 6183078, 7494640, 7682006, 8244104, 8993568, 10305130, 11241960, 11523009, 11991424, 12366156, 14989280, 15364012, 15457695, 16488208, 17987136, 19205015, 20610260, 22483920, 23046018, 24732312, 29978560, 30728024, 30915390, 32976416, 35974272, 38410030, 41220520, 42251033, 44967840, 46092036, 49464624, 57615045, 59957120, 61456048, 61830780, 65952832, 76820060, 82441040, 84502066, 89935680, 92184072, 98929248, 115230090, 122912096, 123661560, 126753099, 131905664, 153640120, 164882080, 169004132, 179871360, 184368144, 197858496, 211255165, 230460180, 245824192, 247323120, 253506198, 307280240, 329764160, 338008264, 368736288, 395716992, 422510330, 460920360, 491648384, 494646240, 507012396, 614560480, 633765495, 659528320, 676016528, 737472576, 845020660, 921840720, 989292480, 1014024792, 1229120960, 1267530990, 1352033056, 1474945152, 1690041320, 1843681440, 1978584960, 2028049584, 2458241920, 2535061980, 2704066112, 3380082640, 3687362880, 4056099168, 5070123960, 5408132224, 6760165280, 7374725760, 8112198336, 10140247920, 13520330560, 16224396672, 20280495840, 27040661120, 40560991680, 81121983360]

約数ペア:

[(1, 81121983360), (2, 40560991680), (3, 27040661120), (4, 20280495840), (5, 16224396672), (6, 13520330560), (8, 10140247920), (10, 8112198336), (11, 7374725760), (12, 6760165280), (15, 5408132224), (16, 5070123960), (20, 4056099168), (22, 3687362880), (24, 3380082640), (30, 2704066112), (32, 2535061980), (33, 2458241920), (40, 2028049584), (41, 1978584960), (44, 1843681440), (48, 1690041320), (55, 1474945152), (60, 1352033056), (64, 1267530990), (66, 1229120960), (80, 1014024792), (82, 989292480), (88, 921840720), (96, 845020660), (110, 737472576), (120, 676016528), (123, 659528320), (128, 633765495), (132, 614560480), (160, 507012396), (164, 494646240), (165, 491648384), (176, 460920360), (192, 422510330), (205, 395716992), (220, 368736288), (240, 338008264), (246, 329764160), (264, 307280240), (320, 253506198), (328, 247323120), (330, 245824192), (352, 230460180), (384, 211255165), (410, 197858496), (440, 184368144), (451, 179871360), (480, 169004132), (492, 164882080), (528, 153640120), (615, 131905664), (640, 126753099), (656, 123661560), (660, 122912096), (704, 115230090), (820, 98929248), (880, 92184072), (902, 89935680), (960, 84502066), (984, 82441040), (1056, 76820060), (1230, 65952832), (1312, 61830780), (1320, 61456048), (1353, 59957120), (1408, 57615045), (1640, 49464624), (1760, 46092036), (1804, 44967840), (1920, 42251033), (1968, 41220520), (2112, 38410030), (2255, 35974272), (2460, 32976416), (2624, 30915390), (2640, 30728024), (2706, 29978560), (3280, 24732312), (3520, 23046018), (3608, 22483920), (3936, 20610260), (4224, 19205015), (4510, 17987136), (4920, 16488208), (5248, 15457695), (5280, 15364012), (5412, 14989280), (6560, 12366156), (6765, 11991424), (7040, 11523009), (7216, 11241960), (7872, 10305130), (9020, 8993568), (9840, 8244104), (10560, 7682006), (10824, 7494640), (13120, 6183078), (13530, 5995712), (14432, 5620980), (15744, 5152565), (18040, 4496784), (19680, 4122052), (21120, 3841003), (21648, 3747320), (26240, 3091539), (27060, 2997856), (28864, 2810490), (36080, 2248392), (39360, 2061026), (43296, 1873660), (54120, 1498928), (57728, 1405245), (72160, 1124196), (78720, 1030513), (86592, 936830), (93683, 865920), (108240, 749464), (144320, 562098), (173184, 468415), (187366, 432960), (216480, 374732), (281049, 288640)]