270896080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 783949824

約数和(自身を除く): 513053744

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 127, 130, 140, 182, 208, 254, 260, 280, 293, 364, 455, 508, 520, 560, 586, 635, 728, 889, 910, 1016, 1040, 1172, 1270, 1456, 1465, 1651, 1778, 1820, 2032, 2051, 2344, 2540, 2930, 3302, 3556, 3640, 3809, 4102, 4445, 4688, 5080, 5860, 6604, 7112, 7280, 7618, 8204, 8255, 8890, 10160, 10255, 11557, 11720, 13208, 14224, 15236, 16408, 16510, 17780, 19045, 20510, 23114, 23440, 26416, 26663, 30472, 32816, 33020, 35560, 37211, 38090, 41020, 46228, 53326, 57785, 60944, 66040, 71120, 74422, 76180, 82040, 92456, 106652, 115570, 132080, 133315, 148844, 152360, 164080, 184912, 186055, 213304, 231140, 260477, 266630, 297688, 304720, 372110, 426608, 462280, 483743, 520954, 533260, 595376, 744220, 924560, 967486, 1041908, 1066520, 1302385, 1488440, 1934972, 2083816, 2133040, 2418715, 2604770, 2976880, 3386201, 3869944, 4167632, 4837430, 5209540, 6772402, 7739888, 9674860, 10419080, 13544804, 16931005, 19349720, 20838160, 27089608, 33862010, 38699440, 54179216, 67724020, 135448040, 270896080]

約数ペア:

[(1, 270896080), (2, 135448040), (4, 67724020), (5, 54179216), (7, 38699440), (8, 33862010), (10, 27089608), (13, 20838160), (14, 19349720), (16, 16931005), (20, 13544804), (26, 10419080), (28, 9674860), (35, 7739888), (40, 6772402), (52, 5209540), (56, 4837430), (65, 4167632), (70, 3869944), (80, 3386201), (91, 2976880), (104, 2604770), (112, 2418715), (127, 2133040), (130, 2083816), (140, 1934972), (182, 1488440), (208, 1302385), (254, 1066520), (260, 1041908), (280, 967486), (293, 924560), (364, 744220), (455, 595376), (508, 533260), (520, 520954), (560, 483743), (586, 462280), (635, 426608), (728, 372110), (889, 304720), (910, 297688), (1016, 266630), (1040, 260477), (1172, 231140), (1270, 213304), (1456, 186055), (1465, 184912), (1651, 164080), (1778, 152360), (1820, 148844), (2032, 133315), (2051, 132080), (2344, 115570), (2540, 106652), (2930, 92456), (3302, 82040), (3556, 76180), (3640, 74422), (3809, 71120), (4102, 66040), (4445, 60944), (4688, 57785), (5080, 53326), (5860, 46228), (6604, 41020), (7112, 38090), (7280, 37211), (7618, 35560), (8204, 33020), (8255, 32816), (8890, 30472), (10160, 26663), (10255, 26416), (11557, 23440), (11720, 23114), (13208, 20510), (14224, 19045), (15236, 17780), (16408, 16510)]