1560180528

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 4809692160

約数和(自身を除く): 3249511632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 73, 81, 92, 108, 138, 144, 146, 162, 184, 207, 216, 219, 239, 243, 276, 292, 324, 368, 414, 432, 438, 478, 486, 552, 584, 621, 648, 657, 717, 828, 876, 956, 972, 1104, 1168, 1242, 1296, 1314, 1434, 1656, 1679, 1752, 1863, 1912, 1944, 1971, 2151, 2484, 2628, 2868, 3312, 3358, 3504, 3726, 3824, 3888, 3942, 4302, 4968, 5037, 5256, 5497, 5589, 5736, 5913, 6453, 6716, 7452, 7884, 8604, 9936, 10074, 10512, 10994, 11178, 11472, 11826, 12906, 13432, 14904, 15111, 15768, 16491, 17208, 17447, 17739, 19359, 20148, 21988, 22356, 23652, 25812, 26864, 29808, 30222, 31536, 32982, 34416, 34894, 35478, 38718, 40296, 43976, 44712, 45333, 47304, 49473, 51624, 52341, 58077, 60444, 65964, 69788, 70956, 77436, 80592, 87952, 89424, 90666, 94608, 98946, 103248, 104682, 116154, 120888, 131928, 135999, 139576, 141912, 148419, 154872, 157023, 181332, 197892, 209364, 232308, 241776, 263856, 271998, 279152, 283824, 296838, 309744, 314046, 362664, 395784, 401281, 407997, 418728, 445257, 464616, 471069, 543996, 593676, 628092, 725328, 791568, 802562, 815994, 837456, 890514, 929232, 942138, 1087992, 1187352, 1203843, 1256184, 1335771, 1413207, 1605124, 1631988, 1781028, 1884276, 2175984, 2374704, 2407686, 2512368, 2671542, 2826414, 3210248, 3263976, 3562056, 3611529, 3768552, 4239621, 4815372, 5343084, 5652828, 6420496, 6527952, 7124112, 7223058, 7537104, 8479242, 9630744, 10686168, 10834587, 11305656, 14446116, 16958484, 19261488, 21372336, 21669174, 22611312, 28892232, 32503761, 33916968, 43338348, 57784464, 65007522, 67833936, 86676696, 97511283, 130015044, 173353392, 195022566, 260030088, 390045132, 520060176, 780090264, 1560180528]

約数ペア:

[(1, 1560180528), (2, 780090264), (3, 520060176), (4, 390045132), (6, 260030088), (8, 195022566), (9, 173353392), (12, 130015044), (16, 97511283), (18, 86676696), (23, 67833936), (24, 65007522), (27, 57784464), (36, 43338348), (46, 33916968), (48, 32503761), (54, 28892232), (69, 22611312), (72, 21669174), (73, 21372336), (81, 19261488), (92, 16958484), (108, 14446116), (138, 11305656), (144, 10834587), (146, 10686168), (162, 9630744), (184, 8479242), (207, 7537104), (216, 7223058), (219, 7124112), (239, 6527952), (243, 6420496), (276, 5652828), (292, 5343084), (324, 4815372), (368, 4239621), (414, 3768552), (432, 3611529), (438, 3562056), (478, 3263976), (486, 3210248), (552, 2826414), (584, 2671542), (621, 2512368), (648, 2407686), (657, 2374704), (717, 2175984), (828, 1884276), (876, 1781028), (956, 1631988), (972, 1605124), (1104, 1413207), (1168, 1335771), (1242, 1256184), (1296, 1203843), (1314, 1187352), (1434, 1087992), (1656, 942138), (1679, 929232), (1752, 890514), (1863, 837456), (1912, 815994), (1944, 802562), (1971, 791568), (2151, 725328), (2484, 628092), (2628, 593676), (2868, 543996), (3312, 471069), (3358, 464616), (3504, 445257), (3726, 418728), (3824, 407997), (3888, 401281), (3942, 395784), (4302, 362664), (4968, 314046), (5037, 309744), (5256, 296838), (5497, 283824), (5589, 279152), (5736, 271998), (5913, 263856), (6453, 241776), (6716, 232308), (7452, 209364), (7884, 197892), (8604, 181332), (9936, 157023), (10074, 154872), (10512, 148419), (10994, 141912), (11178, 139576), (11472, 135999), (11826, 131928), (12906, 120888), (13432, 116154), (14904, 104682), (15111, 103248), (15768, 98946), (16491, 94608), (17208, 90666), (17447, 89424), (17739, 87952), (19359, 80592), (20148, 77436), (21988, 70956), (22356, 69788), (23652, 65964), (25812, 60444), (26864, 58077), (29808, 52341), (30222, 51624), (31536, 49473), (32982, 47304), (34416, 45333), (34894, 44712), (35478, 43976), (38718, 40296)]