4388792880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{1103}}^1$

素因数の和:1459

約数の個数: 160

約数和(自身を含む): 13897681920

約数和(自身を除く): 9508889040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 281, 295, 354, 472, 562, 590, 708, 843, 885, 944, 1103, 1124, 1180, 1405, 1416, 1686, 1770, 2206, 2248, 2360, 2810, 2832, 3309, 3372, 3540, 4215, 4412, 4496, 4720, 5515, 5620, 6618, 6744, 7080, 8430, 8824, 11030, 11240, 13236, 13488, 14160, 16545, 16579, 16860, 17648, 22060, 22480, 26472, 33090, 33158, 33720, 44120, 49737, 52944, 65077, 66180, 66316, 67440, 82895, 88240, 99474, 130154, 132360, 132632, 165790, 195231, 198948, 248685, 260308, 264720, 265264, 309943, 325385, 331580, 390462, 397896, 497370, 520616, 619886, 650770, 663160, 780924, 795792, 929829, 976155, 994740, 1041232, 1239772, 1301540, 1326320, 1549715, 1561848, 1859658, 1952310, 1989480, 2479544, 2603080, 3099430, 3123696, 3719316, 3904620, 3978960, 4649145, 4959088, 5206160, 6198860, 7438632, 7809240, 9298290, 12397720, 14877264, 15618480, 18286637, 18596580, 24795440, 36573274, 37193160, 54859911, 73146548, 74386320, 91433185, 109719822, 146293096, 182866370, 219439644, 274299555, 292586192, 365732740, 438879288, 548599110, 731465480, 877758576, 1097198220, 1462930960, 2194396440, 4388792880]

約数ペア:

[(1, 4388792880), (2, 2194396440), (3, 1462930960), (4, 1097198220), (5, 877758576), (6, 731465480), (8, 548599110), (10, 438879288), (12, 365732740), (15, 292586192), (16, 274299555), (20, 219439644), (24, 182866370), (30, 146293096), (40, 109719822), (48, 91433185), (59, 74386320), (60, 73146548), (80, 54859911), (118, 37193160), (120, 36573274), (177, 24795440), (236, 18596580), (240, 18286637), (281, 15618480), (295, 14877264), (354, 12397720), (472, 9298290), (562, 7809240), (590, 7438632), (708, 6198860), (843, 5206160), (885, 4959088), (944, 4649145), (1103, 3978960), (1124, 3904620), (1180, 3719316), (1405, 3123696), (1416, 3099430), (1686, 2603080), (1770, 2479544), (2206, 1989480), (2248, 1952310), (2360, 1859658), (2810, 1561848), (2832, 1549715), (3309, 1326320), (3372, 1301540), (3540, 1239772), (4215, 1041232), (4412, 994740), (4496, 976155), (4720, 929829), (5515, 795792), (5620, 780924), (6618, 663160), (6744, 650770), (7080, 619886), (8430, 520616), (8824, 497370), (11030, 397896), (11240, 390462), (13236, 331580), (13488, 325385), (14160, 309943), (16545, 265264), (16579, 264720), (16860, 260308), (17648, 248685), (22060, 198948), (22480, 195231), (26472, 165790), (33090, 132632), (33158, 132360), (33720, 130154), (44120, 99474), (49737, 88240), (52944, 82895), (65077, 67440), (66180, 66316)]