26037120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 84602880

約数和(自身を除く): 58565760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 191, 192, 213, 240, 284, 320, 355, 382, 384, 426, 480, 568, 573, 640, 710, 764, 852, 955, 960, 1065, 1136, 1146, 1420, 1528, 1704, 1910, 1920, 2130, 2272, 2292, 2840, 2865, 3056, 3408, 3820, 4260, 4544, 4584, 5680, 5730, 6112, 6816, 7640, 8520, 9088, 9168, 11360, 11460, 12224, 13561, 13632, 15280, 17040, 18336, 22720, 22920, 24448, 27122, 27264, 30560, 34080, 36672, 40683, 45440, 45840, 54244, 61120, 67805, 68160, 73344, 81366, 91680, 108488, 122240, 135610, 136320, 162732, 183360, 203415, 216976, 271220, 325464, 366720, 406830, 433952, 542440, 650928, 813660, 867904, 1084880, 1301856, 1627320, 1735808, 2169760, 2603712, 3254640, 4339520, 5207424, 6509280, 8679040, 13018560, 26037120]

約数ペア:

[(1, 26037120), (2, 13018560), (3, 8679040), (4, 6509280), (5, 5207424), (6, 4339520), (8, 3254640), (10, 2603712), (12, 2169760), (15, 1735808), (16, 1627320), (20, 1301856), (24, 1084880), (30, 867904), (32, 813660), (40, 650928), (48, 542440), (60, 433952), (64, 406830), (71, 366720), (80, 325464), (96, 271220), (120, 216976), (128, 203415), (142, 183360), (160, 162732), (191, 136320), (192, 135610), (213, 122240), (240, 108488), (284, 91680), (320, 81366), (355, 73344), (382, 68160), (384, 67805), (426, 61120), (480, 54244), (568, 45840), (573, 45440), (640, 40683), (710, 36672), (764, 34080), (852, 30560), (955, 27264), (960, 27122), (1065, 24448), (1136, 22920), (1146, 22720), (1420, 18336), (1528, 17040), (1704, 15280), (1910, 13632), (1920, 13561), (2130, 12224), (2272, 11460), (2292, 11360), (2840, 9168), (2865, 9088), (3056, 8520), (3408, 7640), (3820, 6816), (4260, 6112), (4544, 5730), (4584, 5680)]