538167360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13037}}^1$

素因数の和:13100

約数の個数: 112

約数和(自身を含む): 1748552256

約数和(自身を除く): 1210384896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13037, 13760, 20640, 26074, 39111, 41280, 52148, 65185, 78222, 104296, 130370, 156444, 195555, 208592, 260740, 312888, 391110, 417184, 521480, 560591, 625776, 782220, 834368, 1042960, 1121182, 1251552, 1564440, 1681773, 2085920, 2242364, 2503104, 2802955, 3128880, 3363546, 4171840, 4484728, 5605910, 6257760, 6727092, 8408865, 8969456, 11211820, 12515520, 13454184, 16817730, 17938912, 22423640, 26908368, 33635460, 35877824, 44847280, 53816736, 67270920, 89694560, 107633472, 134541840, 179389120, 269083680, 538167360]

約数ペア:

[(1, 538167360), (2, 269083680), (3, 179389120), (4, 134541840), (5, 107633472), (6, 89694560), (8, 67270920), (10, 53816736), (12, 44847280), (15, 35877824), (16, 33635460), (20, 26908368), (24, 22423640), (30, 17938912), (32, 16817730), (40, 13454184), (43, 12515520), (48, 11211820), (60, 8969456), (64, 8408865), (80, 6727092), (86, 6257760), (96, 5605910), (120, 4484728), (129, 4171840), (160, 3363546), (172, 3128880), (192, 2802955), (215, 2503104), (240, 2242364), (258, 2085920), (320, 1681773), (344, 1564440), (430, 1251552), (480, 1121182), (516, 1042960), (645, 834368), (688, 782220), (860, 625776), (960, 560591), (1032, 521480), (1290, 417184), (1376, 391110), (1720, 312888), (2064, 260740), (2580, 208592), (2752, 195555), (3440, 156444), (4128, 130370), (5160, 104296), (6880, 78222), (8256, 65185), (10320, 52148), (13037, 41280), (13760, 39111), (20640, 26074)]