384779880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46471}}^1$

素因数の和:46511

約数の個数: 96

約数和(自身を含む): 1304933760

約数和(自身を除く): 920153880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 46471, 92942, 139413, 185884, 232355, 278826, 371768, 418239, 464710, 557652, 697065, 836478, 929420, 1068833, 1115304, 1394130, 1672956, 1858840, 2091195, 2137666, 2788260, 3206499, 3345912, 4182390, 4275332, 5344165, 5576520, 6412998, 8364780, 8550664, 9619497, 10688330, 12825996, 16032495, 16729560, 19238994, 21376660, 25651992, 32064990, 38477988, 42753320, 48097485, 64129980, 76955976, 96194970, 128259960, 192389940, 384779880]

約数ペア:

[(1, 384779880), (2, 192389940), (3, 128259960), (4, 96194970), (5, 76955976), (6, 64129980), (8, 48097485), (9, 42753320), (10, 38477988), (12, 32064990), (15, 25651992), (18, 21376660), (20, 19238994), (23, 16729560), (24, 16032495), (30, 12825996), (36, 10688330), (40, 9619497), (45, 8550664), (46, 8364780), (60, 6412998), (69, 5576520), (72, 5344165), (90, 4275332), (92, 4182390), (115, 3345912), (120, 3206499), (138, 2788260), (180, 2137666), (184, 2091195), (207, 1858840), (230, 1672956), (276, 1394130), (345, 1115304), (360, 1068833), (414, 929420), (460, 836478), (552, 697065), (690, 557652), (828, 464710), (920, 418239), (1035, 371768), (1380, 278826), (1656, 232355), (2070, 185884), (2760, 139413), (4140, 92942), (8280, 46471)]