15104320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:648

約数の個数: 112

約数和(自身を含む): 44915328

約数和(自身を除く): 29811008

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 613, 616, 704, 770, 880, 1120, 1226, 1232, 1540, 1760, 2240, 2452, 2464, 3065, 3080, 3520, 4291, 4904, 4928, 6130, 6160, 6743, 8582, 9808, 12260, 12320, 13486, 17164, 19616, 21455, 24520, 24640, 26972, 33715, 34328, 39232, 42910, 47201, 49040, 53944, 67430, 68656, 85820, 94402, 98080, 107888, 134860, 137312, 171640, 188804, 196160, 215776, 236005, 269720, 274624, 343280, 377608, 431552, 472010, 539440, 686560, 755216, 944020, 1078880, 1373120, 1510432, 1888040, 2157760, 3020864, 3776080, 7552160, 15104320]

約数ペア:

[(1, 15104320), (2, 7552160), (4, 3776080), (5, 3020864), (7, 2157760), (8, 1888040), (10, 1510432), (11, 1373120), (14, 1078880), (16, 944020), (20, 755216), (22, 686560), (28, 539440), (32, 472010), (35, 431552), (40, 377608), (44, 343280), (55, 274624), (56, 269720), (64, 236005), (70, 215776), (77, 196160), (80, 188804), (88, 171640), (110, 137312), (112, 134860), (140, 107888), (154, 98080), (160, 94402), (176, 85820), (220, 68656), (224, 67430), (280, 53944), (308, 49040), (320, 47201), (352, 42910), (385, 39232), (440, 34328), (448, 33715), (560, 26972), (613, 24640), (616, 24520), (704, 21455), (770, 19616), (880, 17164), (1120, 13486), (1226, 12320), (1232, 12260), (1540, 9808), (1760, 8582), (2240, 6743), (2452, 6160), (2464, 6130), (3065, 4928), (3080, 4904), (3520, 4291)]