39739680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{9199}}^1$

素因数の和:9223

約数の個数: 96

約数和(自身を含む): 139104000

約数和(自身を除く): 99364320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 9199, 18398, 27597, 36796, 45995, 55194, 73592, 82791, 91990, 110388, 137985, 147184, 165582, 183980, 220776, 248373, 275970, 294368, 331164, 367960, 413955, 441552, 496746, 551940, 662328, 735920, 827910, 883104, 993492, 1103880, 1241865, 1324656, 1471840, 1655820, 1986984, 2207760, 2483730, 2649312, 3311640, 3973968, 4415520, 4967460, 6623280, 7947936, 9934920, 13246560, 19869840, 39739680]

約数ペア:

[(1, 39739680), (2, 19869840), (3, 13246560), (4, 9934920), (5, 7947936), (6, 6623280), (8, 4967460), (9, 4415520), (10, 3973968), (12, 3311640), (15, 2649312), (16, 2483730), (18, 2207760), (20, 1986984), (24, 1655820), (27, 1471840), (30, 1324656), (32, 1241865), (36, 1103880), (40, 993492), (45, 883104), (48, 827910), (54, 735920), (60, 662328), (72, 551940), (80, 496746), (90, 441552), (96, 413955), (108, 367960), (120, 331164), (135, 294368), (144, 275970), (160, 248373), (180, 220776), (216, 183980), (240, 165582), (270, 147184), (288, 137985), (360, 110388), (432, 91990), (480, 82791), (540, 73592), (720, 55194), (864, 45995), (1080, 36796), (1440, 27597), (2160, 18398), (4320, 9199)]