201672480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1097}}^1$

素因数の和:1498

約数の個数: 96

約数和(自身を含む): 637507584

約数和(自身を除く): 435835104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 383, 480, 766, 1097, 1149, 1532, 1915, 2194, 2298, 3064, 3291, 3830, 4388, 4596, 5485, 5745, 6128, 6582, 7660, 8776, 9192, 10970, 11490, 12256, 13164, 15320, 16455, 17552, 18384, 21940, 22980, 26328, 30640, 32910, 35104, 36768, 43880, 45960, 52656, 61280, 65820, 87760, 91920, 105312, 131640, 175520, 183840, 263280, 420151, 526560, 840302, 1260453, 1680604, 2100755, 2520906, 3361208, 4201510, 5041812, 6302265, 6722416, 8403020, 10083624, 12604530, 13444832, 16806040, 20167248, 25209060, 33612080, 40334496, 50418120, 67224160, 100836240, 201672480]

約数ペア:

[(1, 201672480), (2, 100836240), (3, 67224160), (4, 50418120), (5, 40334496), (6, 33612080), (8, 25209060), (10, 20167248), (12, 16806040), (15, 13444832), (16, 12604530), (20, 10083624), (24, 8403020), (30, 6722416), (32, 6302265), (40, 5041812), (48, 4201510), (60, 3361208), (80, 2520906), (96, 2100755), (120, 1680604), (160, 1260453), (240, 840302), (383, 526560), (480, 420151), (766, 263280), (1097, 183840), (1149, 175520), (1532, 131640), (1915, 105312), (2194, 91920), (2298, 87760), (3064, 65820), (3291, 61280), (3830, 52656), (4388, 45960), (4596, 43880), (5485, 36768), (5745, 35104), (6128, 32910), (6582, 30640), (7660, 26328), (8776, 22980), (9192, 21940), (10970, 18384), (11490, 17552), (12256, 16455), (13164, 15320)]