50647680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{977}}^1$

素因数の和:1008

約数の個数: 160

約数和(自身を含む): 181057140

約数和(自身を除く): 130409460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 977, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 1954, 2160, 2592, 2880, 2931, 3240, 3456, 3908, 4320, 4885, 5184, 5760, 5862, 6480, 7816, 8640, 8793, 9770, 10368, 11724, 12960, 14655, 15632, 17280, 17586, 19540, 23448, 25920, 26379, 29310, 31264, 35172, 39080, 43965, 46896, 51840, 52758, 58620, 62528, 70344, 78160, 79137, 87930, 93792, 105516, 117240, 125056, 131895, 140688, 156320, 158274, 175860, 187584, 211032, 234480, 263790, 281376, 312640, 316548, 351720, 375168, 395685, 422064, 468960, 527580, 562752, 625280, 633096, 703440, 791370, 844128, 937920, 1055160, 1125504, 1266192, 1406880, 1582740, 1688256, 1875840, 2110320, 2532384, 2813760, 3165480, 3376512, 4220640, 5064768, 5627520, 6330960, 8441280, 10129536, 12661920, 16882560, 25323840, 50647680]

約数ペア:

[(1, 50647680), (2, 25323840), (3, 16882560), (4, 12661920), (5, 10129536), (6, 8441280), (8, 6330960), (9, 5627520), (10, 5064768), (12, 4220640), (15, 3376512), (16, 3165480), (18, 2813760), (20, 2532384), (24, 2110320), (27, 1875840), (30, 1688256), (32, 1582740), (36, 1406880), (40, 1266192), (45, 1125504), (48, 1055160), (54, 937920), (60, 844128), (64, 791370), (72, 703440), (80, 633096), (81, 625280), (90, 562752), (96, 527580), (108, 468960), (120, 422064), (128, 395685), (135, 375168), (144, 351720), (160, 316548), (162, 312640), (180, 281376), (192, 263790), (216, 234480), (240, 211032), (270, 187584), (288, 175860), (320, 158274), (324, 156320), (360, 140688), (384, 131895), (405, 125056), (432, 117240), (480, 105516), (540, 93792), (576, 87930), (640, 79137), (648, 78160), (720, 70344), (810, 62528), (864, 58620), (960, 52758), (977, 51840), (1080, 46896), (1152, 43965), (1296, 39080), (1440, 35172), (1620, 31264), (1728, 29310), (1920, 26379), (1954, 25920), (2160, 23448), (2592, 19540), (2880, 17586), (2931, 17280), (3240, 15632), (3456, 14655), (3908, 12960), (4320, 11724), (4885, 10368), (5184, 9770), (5760, 8793), (5862, 8640), (6480, 7816)]