2150688240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32119}}^1$

素因数の和:32172

約数の個数: 160

約数和(自身を含む): 7647129600

約数和(自身を除く): 5496441360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 32119, 33480, 64238, 66960, 96357, 128476, 160595, 192714, 256952, 289071, 321190, 385428, 481785, 513904, 578142, 642380, 770856, 867213, 963570, 995689, 1156284, 1284760, 1445355, 1541712, 1734426, 1927140, 1991378, 2312568, 2569520, 2890710, 2987067, 3468852, 3854280, 3982756, 4336065, 4625136, 4978445, 5781420, 5974134, 6937704, 7708560, 7965512, 8672130, 8961201, 9956890, 11562840, 11948268, 13875408, 14935335, 15931024, 17344260, 17922402, 19913780, 23125680, 23896536, 26883603, 29870670, 34688520, 35844804, 39827560, 44806005, 47793072, 53767206, 59741340, 69377040, 71689608, 79655120, 89612010, 107534412, 119482680, 134418015, 143379216, 179224020, 215068824, 238965360, 268836030, 358448040, 430137648, 537672060, 716896080, 1075344120, 2150688240]

約数ペア:

[(1, 2150688240), (2, 1075344120), (3, 716896080), (4, 537672060), (5, 430137648), (6, 358448040), (8, 268836030), (9, 238965360), (10, 215068824), (12, 179224020), (15, 143379216), (16, 134418015), (18, 119482680), (20, 107534412), (24, 89612010), (27, 79655120), (30, 71689608), (31, 69377040), (36, 59741340), (40, 53767206), (45, 47793072), (48, 44806005), (54, 39827560), (60, 35844804), (62, 34688520), (72, 29870670), (80, 26883603), (90, 23896536), (93, 23125680), (108, 19913780), (120, 17922402), (124, 17344260), (135, 15931024), (144, 14935335), (155, 13875408), (180, 11948268), (186, 11562840), (216, 9956890), (240, 8961201), (248, 8672130), (270, 7965512), (279, 7708560), (310, 6937704), (360, 5974134), (372, 5781420), (432, 4978445), (465, 4625136), (496, 4336065), (540, 3982756), (558, 3854280), (620, 3468852), (720, 2987067), (744, 2890710), (837, 2569520), (930, 2312568), (1080, 1991378), (1116, 1927140), (1240, 1734426), (1395, 1541712), (1488, 1445355), (1674, 1284760), (1860, 1156284), (2160, 995689), (2232, 963570), (2480, 867213), (2790, 770856), (3348, 642380), (3720, 578142), (4185, 513904), (4464, 481785), (5580, 385428), (6696, 321190), (7440, 289071), (8370, 256952), (11160, 192714), (13392, 160595), (16740, 128476), (22320, 96357), (32119, 66960), (33480, 64238)]