4220342640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{3643}}^1$

素因数の和:5271

約数の個数: 120

約数和(自身を含む): 14186019120

約数和(自身を除く): 9965676480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1609, 3218, 3643, 4827, 6436, 7286, 8045, 9654, 10929, 12872, 14481, 14572, 16090, 18215, 19308, 21858, 24135, 25744, 28962, 29144, 32180, 32787, 36430, 38616, 43716, 48270, 54645, 57924, 58288, 64360, 65574, 72405, 72860, 77232, 87432, 96540, 109290, 115848, 128720, 131148, 144810, 145720, 163935, 174864, 193080, 218580, 231696, 262296, 289620, 291440, 327870, 386160, 437160, 524592, 579240, 655740, 874320, 1158480, 1311480, 2622960, 5861587, 11723174, 17584761, 23446348, 29307935, 35169522, 46892696, 52754283, 58615870, 70339044, 87923805, 93785392, 105508566, 117231740, 140678088, 175847610, 211017132, 234463480, 263771415, 281356176, 351695220, 422034264, 468926960, 527542830, 703390440, 844068528, 1055085660, 1406780880, 2110171320, 4220342640]

約数ペア:

[(1, 4220342640), (2, 2110171320), (3, 1406780880), (4, 1055085660), (5, 844068528), (6, 703390440), (8, 527542830), (9, 468926960), (10, 422034264), (12, 351695220), (15, 281356176), (16, 263771415), (18, 234463480), (20, 211017132), (24, 175847610), (30, 140678088), (36, 117231740), (40, 105508566), (45, 93785392), (48, 87923805), (60, 70339044), (72, 58615870), (80, 52754283), (90, 46892696), (120, 35169522), (144, 29307935), (180, 23446348), (240, 17584761), (360, 11723174), (720, 5861587), (1609, 2622960), (3218, 1311480), (3643, 1158480), (4827, 874320), (6436, 655740), (7286, 579240), (8045, 524592), (9654, 437160), (10929, 386160), (12872, 327870), (14481, 291440), (14572, 289620), (16090, 262296), (18215, 231696), (19308, 218580), (21858, 193080), (24135, 174864), (25744, 163935), (28962, 145720), (29144, 144810), (32180, 131148), (32787, 128720), (36430, 115848), (38616, 109290), (43716, 96540), (48270, 87432), (54645, 77232), (57924, 72860), (58288, 72405), (64360, 65574)]