240678048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6221}}^1$

素因数の和:6278

約数の個数: 96

約数和(自身を含む): 702438912

約数和(自身を除く): 461760864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6221, 6448, 9672, 12442, 12896, 18663, 19344, 24884, 37326, 38688, 49768, 74652, 80873, 99536, 149304, 161746, 192851, 199072, 242619, 298608, 323492, 385702, 485238, 578553, 597216, 646984, 771404, 970476, 1157106, 1293968, 1542808, 1940952, 2314212, 2507063, 2587936, 3085616, 3881904, 4628424, 5014126, 6171232, 7521189, 7763808, 9256848, 10028252, 15042378, 18513696, 20056504, 30084756, 40113008, 60169512, 80226016, 120339024, 240678048]

約数ペア:

[(1, 240678048), (2, 120339024), (3, 80226016), (4, 60169512), (6, 40113008), (8, 30084756), (12, 20056504), (13, 18513696), (16, 15042378), (24, 10028252), (26, 9256848), (31, 7763808), (32, 7521189), (39, 6171232), (48, 5014126), (52, 4628424), (62, 3881904), (78, 3085616), (93, 2587936), (96, 2507063), (104, 2314212), (124, 1940952), (156, 1542808), (186, 1293968), (208, 1157106), (248, 970476), (312, 771404), (372, 646984), (403, 597216), (416, 578553), (496, 485238), (624, 385702), (744, 323492), (806, 298608), (992, 242619), (1209, 199072), (1248, 192851), (1488, 161746), (1612, 149304), (2418, 99536), (2976, 80873), (3224, 74652), (4836, 49768), (6221, 38688), (6448, 37326), (9672, 24884), (12442, 19344), (12896, 18663)]