133518240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1052

約数の個数: 192

約数和(自身を含む): 482872320

約数和(自身を除く): 349354080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 997, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 1994, 2160, 2232, 2480, 2790, 2976, 2991, 3348, 3720, 3988, 4185, 4320, 4464, 4960, 4985, 5580, 5982, 6696, 7440, 7976, 8370, 8928, 8973, 9970, 11160, 11964, 13392, 14880, 14955, 15952, 16740, 17946, 19940, 22320, 23928, 26784, 26919, 29910, 30907, 31904, 33480, 35892, 39880, 44640, 44865, 47856, 53838, 59820, 61814, 66960, 71784, 79760, 89730, 92721, 95712, 107676, 119640, 123628, 133920, 134595, 143568, 154535, 159520, 179460, 185442, 215352, 239280, 247256, 269190, 278163, 287136, 309070, 358920, 370884, 430704, 463605, 478560, 494512, 538380, 556326, 618140, 717840, 741768, 834489, 861408, 927210, 989024, 1076760, 1112652, 1236280, 1390815, 1435680, 1483536, 1668978, 1854420, 2153520, 2225304, 2472560, 2781630, 2967072, 3337956, 3708840, 4172445, 4307040, 4450608, 4945120, 5563260, 6675912, 7417680, 8344890, 8901216, 11126520, 13351824, 14835360, 16689780, 22253040, 26703648, 33379560, 44506080, 66759120, 133518240]

約数ペア:

[(1, 133518240), (2, 66759120), (3, 44506080), (4, 33379560), (5, 26703648), (6, 22253040), (8, 16689780), (9, 14835360), (10, 13351824), (12, 11126520), (15, 8901216), (16, 8344890), (18, 7417680), (20, 6675912), (24, 5563260), (27, 4945120), (30, 4450608), (31, 4307040), (32, 4172445), (36, 3708840), (40, 3337956), (45, 2967072), (48, 2781630), (54, 2472560), (60, 2225304), (62, 2153520), (72, 1854420), (80, 1668978), (90, 1483536), (93, 1435680), (96, 1390815), (108, 1236280), (120, 1112652), (124, 1076760), (135, 989024), (144, 927210), (155, 861408), (160, 834489), (180, 741768), (186, 717840), (216, 618140), (240, 556326), (248, 538380), (270, 494512), (279, 478560), (288, 463605), (310, 430704), (360, 370884), (372, 358920), (432, 309070), (465, 287136), (480, 278163), (496, 269190), (540, 247256), (558, 239280), (620, 215352), (720, 185442), (744, 179460), (837, 159520), (864, 154535), (930, 143568), (992, 134595), (997, 133920), (1080, 123628), (1116, 119640), (1240, 107676), (1395, 95712), (1440, 92721), (1488, 89730), (1674, 79760), (1860, 71784), (1994, 66960), (2160, 61814), (2232, 59820), (2480, 53838), (2790, 47856), (2976, 44865), (2991, 44640), (3348, 39880), (3720, 35892), (3988, 33480), (4185, 31904), (4320, 30907), (4464, 29910), (4960, 26919), (4985, 26784), (5580, 23928), (5982, 22320), (6696, 19940), (7440, 17946), (7976, 16740), (8370, 15952), (8928, 14955), (8973, 14880), (9970, 13392), (11160, 11964)]