2034451440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{403661}}^1$

素因数の和:403687

約数の個数: 120

約数和(自身を含む): 7808437728

約数和(自身を除く): 5773986288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 403661, 807322, 1210983, 1614644, 2018305, 2421966, 2825627, 3229288, 3632949, 4036610, 4843932, 5651254, 6054915, 6458576, 7265898, 8073220, 8476881, 9687864, 11302508, 12109830, 14128135, 14531796, 16146440, 16953762, 18164745, 19375728, 22605016, 24219660, 25430643, 28256270, 29063592, 32292880, 33907524, 36329490, 42384405, 45210032, 48439320, 50861286, 56512540, 58127184, 67815048, 72658980, 84768810, 96878640, 101722572, 113025080, 127153215, 135630096, 145317960, 169537620, 203445144, 226050160, 254306430, 290635920, 339075240, 406890288, 508612860, 678150480, 1017225720, 2034451440]

約数ペア:

[(1, 2034451440), (2, 1017225720), (3, 678150480), (4, 508612860), (5, 406890288), (6, 339075240), (7, 290635920), (8, 254306430), (9, 226050160), (10, 203445144), (12, 169537620), (14, 145317960), (15, 135630096), (16, 127153215), (18, 113025080), (20, 101722572), (21, 96878640), (24, 84768810), (28, 72658980), (30, 67815048), (35, 58127184), (36, 56512540), (40, 50861286), (42, 48439320), (45, 45210032), (48, 42384405), (56, 36329490), (60, 33907524), (63, 32292880), (70, 29063592), (72, 28256270), (80, 25430643), (84, 24219660), (90, 22605016), (105, 19375728), (112, 18164745), (120, 16953762), (126, 16146440), (140, 14531796), (144, 14128135), (168, 12109830), (180, 11302508), (210, 9687864), (240, 8476881), (252, 8073220), (280, 7265898), (315, 6458576), (336, 6054915), (360, 5651254), (420, 4843932), (504, 4036610), (560, 3632949), (630, 3229288), (720, 2825627), (840, 2421966), (1008, 2018305), (1260, 1614644), (1680, 1210983), (2520, 807322), (5040, 403661)]