122168520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 435456000

約数和(自身を除く): 313287480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 54, 60, 62, 72, 82, 89, 90, 93, 108, 120, 123, 124, 135, 155, 164, 178, 180, 186, 205, 216, 246, 248, 267, 270, 279, 310, 328, 356, 360, 369, 372, 410, 445, 465, 492, 534, 540, 558, 615, 620, 712, 738, 744, 801, 820, 837, 890, 930, 984, 1068, 1080, 1107, 1116, 1230, 1240, 1271, 1335, 1395, 1476, 1602, 1640, 1674, 1780, 1845, 1860, 2136, 2214, 2232, 2403, 2460, 2542, 2670, 2759, 2790, 2952, 3204, 3348, 3560, 3649, 3690, 3720, 3813, 4005, 4185, 4428, 4806, 4920, 5084, 5340, 5518, 5535, 5580, 6355, 6408, 6696, 7298, 7380, 7626, 8010, 8277, 8370, 8856, 9612, 10168, 10680, 10947, 11036, 11070, 11160, 11439, 12015, 12710, 13795, 14596, 14760, 15252, 16020, 16554, 16740, 18245, 19065, 19224, 21894, 22072, 22140, 22878, 24030, 24831, 25420, 27590, 29192, 30504, 32040, 32841, 33108, 33480, 34317, 36490, 38130, 41385, 43788, 44280, 45756, 48060, 49662, 50840, 54735, 55180, 57195, 65682, 66216, 68634, 72980, 74493, 76260, 82770, 87576, 91512, 96120, 98523, 99324, 109470, 110360, 113119, 114390, 124155, 131364, 137268, 145960, 148986, 152520, 164205, 165540, 171585, 197046, 198648, 218940, 226238, 228780, 248310, 262728, 274536, 297972, 328410, 331080, 339357, 343170, 372465, 394092, 437880, 452476, 457560, 492615, 496620, 565595, 595944, 656820, 678714, 686340, 744930, 788184, 904952, 985230, 993240, 1018071, 1131190, 1313640, 1357428, 1372680, 1489860, 1696785, 1970460, 2036142, 2262380, 2714856, 2979720, 3054213, 3393570, 3940920, 4072284, 4524760, 5090355, 6108426, 6787140, 8144568, 10180710, 12216852, 13574280, 15271065, 20361420, 24433704, 30542130, 40722840, 61084260, 122168520]

約数ペア:

[(1, 122168520), (2, 61084260), (3, 40722840), (4, 30542130), (5, 24433704), (6, 20361420), (8, 15271065), (9, 13574280), (10, 12216852), (12, 10180710), (15, 8144568), (18, 6787140), (20, 6108426), (24, 5090355), (27, 4524760), (30, 4072284), (31, 3940920), (36, 3393570), (40, 3054213), (41, 2979720), (45, 2714856), (54, 2262380), (60, 2036142), (62, 1970460), (72, 1696785), (82, 1489860), (89, 1372680), (90, 1357428), (93, 1313640), (108, 1131190), (120, 1018071), (123, 993240), (124, 985230), (135, 904952), (155, 788184), (164, 744930), (178, 686340), (180, 678714), (186, 656820), (205, 595944), (216, 565595), (246, 496620), (248, 492615), (267, 457560), (270, 452476), (279, 437880), (310, 394092), (328, 372465), (356, 343170), (360, 339357), (369, 331080), (372, 328410), (410, 297972), (445, 274536), (465, 262728), (492, 248310), (534, 228780), (540, 226238), (558, 218940), (615, 198648), (620, 197046), (712, 171585), (738, 165540), (744, 164205), (801, 152520), (820, 148986), (837, 145960), (890, 137268), (930, 131364), (984, 124155), (1068, 114390), (1080, 113119), (1107, 110360), (1116, 109470), (1230, 99324), (1240, 98523), (1271, 96120), (1335, 91512), (1395, 87576), (1476, 82770), (1602, 76260), (1640, 74493), (1674, 72980), (1780, 68634), (1845, 66216), (1860, 65682), (2136, 57195), (2214, 55180), (2232, 54735), (2403, 50840), (2460, 49662), (2542, 48060), (2670, 45756), (2759, 44280), (2790, 43788), (2952, 41385), (3204, 38130), (3348, 36490), (3560, 34317), (3649, 33480), (3690, 33108), (3720, 32841), (3813, 32040), (4005, 30504), (4185, 29192), (4428, 27590), (4806, 25420), (4920, 24831), (5084, 24030), (5340, 22878), (5518, 22140), (5535, 22072), (5580, 21894), (6355, 19224), (6408, 19065), (6696, 18245), (7298, 16740), (7380, 16554), (7626, 16020), (8010, 15252), (8277, 14760), (8370, 14596), (8856, 13795), (9612, 12710), (10168, 12015), (10680, 11439), (10947, 11160), (11036, 11070)]