40071240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3373}}^1$

素因数の和:3404

約数の個数: 128

約数和(自身を含む): 145756800

約数和(自身を除く): 105685560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3373, 3960, 5940, 6746, 10119, 11880, 13492, 16865, 20238, 26984, 30357, 33730, 37103, 40476, 50595, 60714, 67460, 74206, 80952, 91071, 101190, 111309, 121428, 134920, 148412, 151785, 182142, 185515, 202380, 222618, 242856, 296824, 303570, 333927, 364284, 371030, 404760, 445236, 455355, 556545, 607140, 667854, 728568, 742060, 890472, 910710, 1001781, 1113090, 1214280, 1335708, 1484120, 1669635, 1821420, 2003562, 2226180, 2671416, 3339270, 3642840, 4007124, 4452360, 5008905, 6678540, 8014248, 10017810, 13357080, 20035620, 40071240]

約数ペア:

[(1, 40071240), (2, 20035620), (3, 13357080), (4, 10017810), (5, 8014248), (6, 6678540), (8, 5008905), (9, 4452360), (10, 4007124), (11, 3642840), (12, 3339270), (15, 2671416), (18, 2226180), (20, 2003562), (22, 1821420), (24, 1669635), (27, 1484120), (30, 1335708), (33, 1214280), (36, 1113090), (40, 1001781), (44, 910710), (45, 890472), (54, 742060), (55, 728568), (60, 667854), (66, 607140), (72, 556545), (88, 455355), (90, 445236), (99, 404760), (108, 371030), (110, 364284), (120, 333927), (132, 303570), (135, 296824), (165, 242856), (180, 222618), (198, 202380), (216, 185515), (220, 182142), (264, 151785), (270, 148412), (297, 134920), (330, 121428), (360, 111309), (396, 101190), (440, 91071), (495, 80952), (540, 74206), (594, 67460), (660, 60714), (792, 50595), (990, 40476), (1080, 37103), (1188, 33730), (1320, 30357), (1485, 26984), (1980, 20238), (2376, 16865), (2970, 13492), (3373, 11880), (3960, 10119), (5940, 6746)]