131600160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 472469760

約数和(自身を除く): 340869600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 743, 820, 864, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1486, 1640, 1845, 1968, 2160, 2214, 2229, 2460, 2952, 2972, 3280, 3690, 3715, 3936, 4320, 4428, 4458, 4920, 5535, 5904, 5944, 6560, 6687, 7380, 7430, 8856, 8916, 9840, 11070, 11145, 11808, 11888, 13374, 14760, 14860, 17712, 17832, 19680, 20061, 22140, 22290, 23776, 26748, 29520, 29720, 30463, 33435, 35424, 35664, 40122, 44280, 44580, 53496, 59040, 59440, 60926, 66870, 71328, 80244, 88560, 89160, 91389, 100305, 106992, 118880, 121852, 133740, 152315, 160488, 177120, 178320, 182778, 200610, 213984, 243704, 267480, 274167, 304630, 320976, 356640, 365556, 401220, 456945, 487408, 534960, 548334, 609260, 641952, 731112, 802440, 822501, 913890, 974816, 1069920, 1096668, 1218520, 1370835, 1462224, 1604880, 1645002, 1827780, 2193336, 2437040, 2741670, 2924448, 3209760, 3290004, 3655560, 4112505, 4386672, 4874080, 5483340, 6580008, 7311120, 8225010, 8773344, 10966680, 13160016, 14622240, 16450020, 21933360, 26320032, 32900040, 43866720, 65800080, 131600160]

約数ペア:

[(1, 131600160), (2, 65800080), (3, 43866720), (4, 32900040), (5, 26320032), (6, 21933360), (8, 16450020), (9, 14622240), (10, 13160016), (12, 10966680), (15, 8773344), (16, 8225010), (18, 7311120), (20, 6580008), (24, 5483340), (27, 4874080), (30, 4386672), (32, 4112505), (36, 3655560), (40, 3290004), (41, 3209760), (45, 2924448), (48, 2741670), (54, 2437040), (60, 2193336), (72, 1827780), (80, 1645002), (82, 1604880), (90, 1462224), (96, 1370835), (108, 1218520), (120, 1096668), (123, 1069920), (135, 974816), (144, 913890), (160, 822501), (164, 802440), (180, 731112), (205, 641952), (216, 609260), (240, 548334), (246, 534960), (270, 487408), (288, 456945), (328, 401220), (360, 365556), (369, 356640), (410, 320976), (432, 304630), (480, 274167), (492, 267480), (540, 243704), (615, 213984), (656, 200610), (720, 182778), (738, 178320), (743, 177120), (820, 160488), (864, 152315), (984, 133740), (1080, 121852), (1107, 118880), (1230, 106992), (1312, 100305), (1440, 91389), (1476, 89160), (1486, 88560), (1640, 80244), (1845, 71328), (1968, 66870), (2160, 60926), (2214, 59440), (2229, 59040), (2460, 53496), (2952, 44580), (2972, 44280), (3280, 40122), (3690, 35664), (3715, 35424), (3936, 33435), (4320, 30463), (4428, 29720), (4458, 29520), (4920, 26748), (5535, 23776), (5904, 22290), (5944, 22140), (6560, 20061), (6687, 19680), (7380, 17832), (7430, 17712), (8856, 14860), (8916, 14760), (9840, 13374), (11070, 11888), (11145, 11808)]