33556320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{3329}}^1$

素因数の和:3357

約数の個数: 144

約数和(自身を含む): 130908960

約数和(自身を除く): 97352640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3329, 3360, 5040, 6658, 9987, 10080, 13316, 16645, 19974, 23303, 26632, 29961, 33290, 39948, 46606, 49935, 53264, 59922, 66580, 69909, 79896, 93212, 99870, 106528, 116515, 119844, 133160, 139818, 149805, 159792, 186424, 199740, 209727, 233030, 239688, 266320, 279636, 299610, 319584, 349545, 372848, 399480, 419454, 466060, 479376, 532640, 559272, 599220, 699090, 745696, 798960, 838908, 932120, 958752, 1048635, 1118544, 1198440, 1398180, 1597920, 1677816, 1864240, 2097270, 2237088, 2396880, 2796360, 3355632, 3728480, 4194540, 4793760, 5592720, 6711264, 8389080, 11185440, 16778160, 33556320]

約数ペア:

[(1, 33556320), (2, 16778160), (3, 11185440), (4, 8389080), (5, 6711264), (6, 5592720), (7, 4793760), (8, 4194540), (9, 3728480), (10, 3355632), (12, 2796360), (14, 2396880), (15, 2237088), (16, 2097270), (18, 1864240), (20, 1677816), (21, 1597920), (24, 1398180), (28, 1198440), (30, 1118544), (32, 1048635), (35, 958752), (36, 932120), (40, 838908), (42, 798960), (45, 745696), (48, 699090), (56, 599220), (60, 559272), (63, 532640), (70, 479376), (72, 466060), (80, 419454), (84, 399480), (90, 372848), (96, 349545), (105, 319584), (112, 299610), (120, 279636), (126, 266320), (140, 239688), (144, 233030), (160, 209727), (168, 199740), (180, 186424), (210, 159792), (224, 149805), (240, 139818), (252, 133160), (280, 119844), (288, 116515), (315, 106528), (336, 99870), (360, 93212), (420, 79896), (480, 69909), (504, 66580), (560, 59922), (630, 53264), (672, 49935), (720, 46606), (840, 39948), (1008, 33290), (1120, 29961), (1260, 26632), (1440, 23303), (1680, 19974), (2016, 16645), (2520, 13316), (3329, 10080), (3360, 9987), (5040, 6658)]