72126334080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{305413}}^1$

素因数の和:305479

約数の個数: 192

約数和(自身を含む): 255136747320

約数和(自身を除く): 183010413240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 9840, 11808, 13120, 14760, 15744, 19680, 23616, 26240, 29520, 39360, 47232, 59040, 78720, 118080, 236160, 305413, 610826, 916239, 1221652, 1527065, 1832478, 2443304, 2748717, 3054130, 3664956, 4581195, 4886608, 5497434, 6108260, 7329912, 9162390, 9773216, 10994868, 12216520, 12521933, 13743585, 14659824, 18324780, 19546432, 21989736, 24433040, 25043866, 27487170, 29319648, 36649560, 37565799, 39092864, 43979472, 48866080, 50087732, 54974340, 58639296, 62609665, 73299120, 75131598, 87958944, 97732160, 100175464, 109948680, 112697397, 117278592, 125219330, 146598240, 150263196, 175917888, 187828995, 195464320, 200350928, 219897360, 225394794, 250438660, 293196480, 300526392, 351835776, 375657990, 400701856, 439794720, 450789588, 500877320, 563486985, 586392960, 601052784, 751315980, 801403712, 879589440, 901579176, 1001754640, 1126973970, 1202105568, 1502631960, 1602807424, 1759178880, 1803158352, 2003509280, 2253947940, 2404211136, 3005263920, 3606316704, 4007018560, 4507895880, 4808422272, 6010527840, 7212633408, 8014037120, 9015791760, 12021055680, 14425266816, 18031583520, 24042111360, 36063167040, 72126334080]

約数ペア:

[(1, 72126334080), (2, 36063167040), (3, 24042111360), (4, 18031583520), (5, 14425266816), (6, 12021055680), (8, 9015791760), (9, 8014037120), (10, 7212633408), (12, 6010527840), (15, 4808422272), (16, 4507895880), (18, 4007018560), (20, 3606316704), (24, 3005263920), (30, 2404211136), (32, 2253947940), (36, 2003509280), (40, 1803158352), (41, 1759178880), (45, 1602807424), (48, 1502631960), (60, 1202105568), (64, 1126973970), (72, 1001754640), (80, 901579176), (82, 879589440), (90, 801403712), (96, 751315980), (120, 601052784), (123, 586392960), (128, 563486985), (144, 500877320), (160, 450789588), (164, 439794720), (180, 400701856), (192, 375657990), (205, 351835776), (240, 300526392), (246, 293196480), (288, 250438660), (320, 225394794), (328, 219897360), (360, 200350928), (369, 195464320), (384, 187828995), (410, 175917888), (480, 150263196), (492, 146598240), (576, 125219330), (615, 117278592), (640, 112697397), (656, 109948680), (720, 100175464), (738, 97732160), (820, 87958944), (960, 75131598), (984, 73299120), (1152, 62609665), (1230, 58639296), (1312, 54974340), (1440, 50087732), (1476, 48866080), (1640, 43979472), (1845, 39092864), (1920, 37565799), (1968, 36649560), (2460, 29319648), (2624, 27487170), (2880, 25043866), (2952, 24433040), (3280, 21989736), (3690, 19546432), (3936, 18324780), (4920, 14659824), (5248, 13743585), (5760, 12521933), (5904, 12216520), (6560, 10994868), (7380, 9773216), (7872, 9162390), (9840, 7329912), (11808, 6108260), (13120, 5497434), (14760, 4886608), (15744, 4581195), (19680, 3664956), (23616, 3054130), (26240, 2748717), (29520, 2443304), (39360, 1832478), (47232, 1527065), (59040, 1221652), (78720, 916239), (118080, 610826), (236160, 305413)]