74329440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9109}}^1$

素因数の和:9144

約数の個数: 96

約数和(自身を含む): 247937760

約数和(自身を除く): 173608320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 9109, 18218, 27327, 36436, 45545, 54654, 72872, 91090, 109308, 136635, 145744, 154853, 182180, 218616, 273270, 291488, 309706, 364360, 437232, 464559, 546540, 619412, 728720, 774265, 874464, 929118, 1093080, 1238824, 1457440, 1548530, 1858236, 2186160, 2322795, 2477648, 3097060, 3716472, 4372320, 4645590, 4955296, 6194120, 7432944, 9291180, 12388240, 14865888, 18582360, 24776480, 37164720, 74329440]

約数ペア:

[(1, 74329440), (2, 37164720), (3, 24776480), (4, 18582360), (5, 14865888), (6, 12388240), (8, 9291180), (10, 7432944), (12, 6194120), (15, 4955296), (16, 4645590), (17, 4372320), (20, 3716472), (24, 3097060), (30, 2477648), (32, 2322795), (34, 2186160), (40, 1858236), (48, 1548530), (51, 1457440), (60, 1238824), (68, 1093080), (80, 929118), (85, 874464), (96, 774265), (102, 728720), (120, 619412), (136, 546540), (160, 464559), (170, 437232), (204, 364360), (240, 309706), (255, 291488), (272, 273270), (340, 218616), (408, 182180), (480, 154853), (510, 145744), (544, 136635), (680, 109308), (816, 91090), (1020, 72872), (1360, 54654), (1632, 45545), (2040, 36436), (2720, 27327), (4080, 18218), (8160, 9109)]