185119920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6271}}^1$

素因数の和:6331

約数の個数: 120

約数和(自身を含む): 636959232

約数和(自身を除く): 451839312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 6271, 7380, 9840, 12542, 14760, 18813, 25084, 29520, 31355, 37626, 50168, 56439, 62710, 75252, 94065, 100336, 112878, 125420, 150504, 188130, 225756, 250840, 257111, 282195, 301008, 376260, 451512, 501680, 514222, 564390, 752520, 771333, 903024, 1028444, 1128780, 1285555, 1505040, 1542666, 2056888, 2257560, 2313999, 2571110, 3085332, 3856665, 4113776, 4515120, 4627998, 5142220, 6170664, 7713330, 9255996, 10284440, 11569995, 12341328, 15426660, 18511992, 20568880, 23139990, 30853320, 37023984, 46279980, 61706640, 92559960, 185119920]

約数ペア:

[(1, 185119920), (2, 92559960), (3, 61706640), (4, 46279980), (5, 37023984), (6, 30853320), (8, 23139990), (9, 20568880), (10, 18511992), (12, 15426660), (15, 12341328), (16, 11569995), (18, 10284440), (20, 9255996), (24, 7713330), (30, 6170664), (36, 5142220), (40, 4627998), (41, 4515120), (45, 4113776), (48, 3856665), (60, 3085332), (72, 2571110), (80, 2313999), (82, 2257560), (90, 2056888), (120, 1542666), (123, 1505040), (144, 1285555), (164, 1128780), (180, 1028444), (205, 903024), (240, 771333), (246, 752520), (328, 564390), (360, 514222), (369, 501680), (410, 451512), (492, 376260), (615, 301008), (656, 282195), (720, 257111), (738, 250840), (820, 225756), (984, 188130), (1230, 150504), (1476, 125420), (1640, 112878), (1845, 100336), (1968, 94065), (2460, 75252), (2952, 62710), (3280, 56439), (3690, 50168), (4920, 37626), (5904, 31355), (6271, 29520), (7380, 25084), (9840, 18813), (12542, 14760)]