35281120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 102120480

約数和(自身を除く): 66839360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 109, 112, 119, 136, 140, 160, 170, 218, 224, 238, 272, 280, 289, 340, 436, 476, 544, 545, 560, 578, 595, 680, 763, 872, 952, 1090, 1120, 1156, 1190, 1360, 1445, 1526, 1744, 1853, 1904, 2023, 2180, 2312, 2380, 2720, 2890, 3052, 3488, 3706, 3808, 3815, 4046, 4360, 4624, 4760, 5780, 6104, 7412, 7630, 8092, 8720, 9248, 9265, 9520, 10115, 11560, 12208, 12971, 14824, 15260, 16184, 17440, 18530, 19040, 20230, 23120, 24416, 25942, 29648, 30520, 31501, 32368, 37060, 40460, 46240, 51884, 59296, 61040, 63002, 64736, 64855, 74120, 80920, 103768, 122080, 126004, 129710, 148240, 157505, 161840, 207536, 220507, 252008, 259420, 296480, 315010, 323680, 415072, 441014, 504016, 518840, 630020, 882028, 1008032, 1037680, 1102535, 1260040, 1764056, 2075360, 2205070, 2520080, 3528112, 4410140, 5040160, 7056224, 8820280, 17640560, 35281120]

約数ペア:

[(1, 35281120), (2, 17640560), (4, 8820280), (5, 7056224), (7, 5040160), (8, 4410140), (10, 3528112), (14, 2520080), (16, 2205070), (17, 2075360), (20, 1764056), (28, 1260040), (32, 1102535), (34, 1037680), (35, 1008032), (40, 882028), (56, 630020), (68, 518840), (70, 504016), (80, 441014), (85, 415072), (109, 323680), (112, 315010), (119, 296480), (136, 259420), (140, 252008), (160, 220507), (170, 207536), (218, 161840), (224, 157505), (238, 148240), (272, 129710), (280, 126004), (289, 122080), (340, 103768), (436, 80920), (476, 74120), (544, 64855), (545, 64736), (560, 63002), (578, 61040), (595, 59296), (680, 51884), (763, 46240), (872, 40460), (952, 37060), (1090, 32368), (1120, 31501), (1156, 30520), (1190, 29648), (1360, 25942), (1445, 24416), (1526, 23120), (1744, 20230), (1853, 19040), (1904, 18530), (2023, 17440), (2180, 16184), (2312, 15260), (2380, 14824), (2720, 12971), (2890, 12208), (3052, 11560), (3488, 10115), (3706, 9520), (3808, 9265), (3815, 9248), (4046, 8720), (4360, 8092), (4624, 7630), (4760, 7412), (5780, 6104)]