144688032

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 144

約数和(自身を含む): 445798080

約数和(自身を除く): 301110048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 621, 648, 736, 809, 828, 864, 972, 1104, 1242, 1296, 1618, 1656, 1863, 1944, 2208, 2427, 2484, 2592, 3236, 3312, 3726, 3888, 4854, 4968, 5589, 6472, 6624, 7281, 7452, 7776, 9708, 9936, 11178, 12944, 14562, 14904, 18607, 19416, 19872, 21843, 22356, 25888, 29124, 29808, 37214, 38832, 43686, 44712, 55821, 58248, 59616, 65529, 74428, 77664, 87372, 89424, 111642, 116496, 131058, 148856, 167463, 174744, 178848, 196587, 223284, 232992, 262116, 297712, 334926, 349488, 393174, 446568, 502389, 524232, 595424, 669852, 698976, 786348, 893136, 1004778, 1048464, 1339704, 1507167, 1572696, 1786272, 2009556, 2096928, 2679408, 3014334, 3145392, 4019112, 4521501, 5358816, 6028668, 6290784, 8038224, 9043002, 12057336, 16076448, 18086004, 24114672, 36172008, 48229344, 72344016, 144688032]

約数ペア:

[(1, 144688032), (2, 72344016), (3, 48229344), (4, 36172008), (6, 24114672), (8, 18086004), (9, 16076448), (12, 12057336), (16, 9043002), (18, 8038224), (23, 6290784), (24, 6028668), (27, 5358816), (32, 4521501), (36, 4019112), (46, 3145392), (48, 3014334), (54, 2679408), (69, 2096928), (72, 2009556), (81, 1786272), (92, 1572696), (96, 1507167), (108, 1339704), (138, 1048464), (144, 1004778), (162, 893136), (184, 786348), (207, 698976), (216, 669852), (243, 595424), (276, 524232), (288, 502389), (324, 446568), (368, 393174), (414, 349488), (432, 334926), (486, 297712), (552, 262116), (621, 232992), (648, 223284), (736, 196587), (809, 178848), (828, 174744), (864, 167463), (972, 148856), (1104, 131058), (1242, 116496), (1296, 111642), (1618, 89424), (1656, 87372), (1863, 77664), (1944, 74428), (2208, 65529), (2427, 59616), (2484, 58248), (2592, 55821), (3236, 44712), (3312, 43686), (3726, 38832), (3888, 37214), (4854, 29808), (4968, 29124), (5589, 25888), (6472, 22356), (6624, 21843), (7281, 19872), (7452, 19416), (7776, 18607), (9708, 14904), (9936, 14562), (11178, 12944)]