91936080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1426

約数の個数: 160

約数和(自身を含む): 327121920

約数和(自身を除く): 235185840

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, 1373, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2746, 2790, 3348, 3720, 4119, 4185, 4464, 5492, 5580, 6696, 6865, 7440, 8238, 8370, 10984, 11160, 12357, 13392, 13730, 16476, 16740, 20595, 21968, 22320, 24714, 27460, 32952, 33480, 37071, 41190, 42563, 49428, 54920, 61785, 65904, 66960, 74142, 82380, 85126, 98856, 109840, 123570, 127689, 148284, 164760, 170252, 185355, 197712, 212815, 247140, 255378, 296568, 329520, 340504, 370710, 383067, 425630, 494280, 510756, 593136, 638445, 681008, 741420, 766134, 851260, 988560, 1021512, 1149201, 1276890, 1482840, 1532268, 1702520, 1915335, 2043024, 2298402, 2553780, 2965680, 3064536, 3405040, 3830670, 4596804, 5107560, 5746005, 6129072, 7661340, 9193608, 10215120, 11492010, 15322680, 18387216, 22984020, 30645360, 45968040, 91936080]

約数ペア:

[(1, 91936080), (2, 45968040), (3, 30645360), (4, 22984020), (5, 18387216), (6, 15322680), (8, 11492010), (9, 10215120), (10, 9193608), (12, 7661340), (15, 6129072), (16, 5746005), (18, 5107560), (20, 4596804), (24, 3830670), (27, 3405040), (30, 3064536), (31, 2965680), (36, 2553780), (40, 2298402), (45, 2043024), (48, 1915335), (54, 1702520), (60, 1532268), (62, 1482840), (72, 1276890), (80, 1149201), (90, 1021512), (93, 988560), (108, 851260), (120, 766134), (124, 741420), (135, 681008), (144, 638445), (155, 593136), (180, 510756), (186, 494280), (216, 425630), (240, 383067), (248, 370710), (270, 340504), (279, 329520), (310, 296568), (360, 255378), (372, 247140), (432, 212815), (465, 197712), (496, 185355), (540, 170252), (558, 164760), (620, 148284), (720, 127689), (744, 123570), (837, 109840), (930, 98856), (1080, 85126), (1116, 82380), (1240, 74142), (1373, 66960), (1395, 65904), (1488, 61785), (1674, 54920), (1860, 49428), (2160, 42563), (2232, 41190), (2480, 37071), (2746, 33480), (2790, 32952), (3348, 27460), (3720, 24714), (4119, 22320), (4185, 21968), (4464, 20595), (5492, 16740), (5580, 16476), (6696, 13730), (6865, 13392), (7440, 12357), (8238, 11160), (8370, 10984)]