105997680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1636

約数の個数: 160

約数和(自身を含む): 377118720

約数和(自身を除く): 271121040

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, 1583, 1674, 1860, 2160, 2232, 2480, 2790, 3166, 3348, 3720, 4185, 4464, 4749, 5580, 6332, 6696, 7440, 7915, 8370, 9498, 11160, 12664, 13392, 14247, 15830, 16740, 18996, 22320, 23745, 25328, 28494, 31660, 33480, 37992, 42741, 47490, 49073, 56988, 63320, 66960, 71235, 75984, 85482, 94980, 98146, 113976, 126640, 142470, 147219, 170964, 189960, 196292, 213705, 227952, 245365, 284940, 294438, 341928, 379920, 392584, 427410, 441657, 490730, 569880, 588876, 683856, 736095, 785168, 854820, 883314, 981460, 1139760, 1177752, 1324971, 1472190, 1709640, 1766628, 1962920, 2208285, 2355504, 2649942, 2944380, 3419280, 3533256, 3925840, 4416570, 5299884, 5888760, 6624855, 7066512, 8833140, 10599768, 11777520, 13249710, 17666280, 21199536, 26499420, 35332560, 52998840, 105997680]

約数ペア:

[(1, 105997680), (2, 52998840), (3, 35332560), (4, 26499420), (5, 21199536), (6, 17666280), (8, 13249710), (9, 11777520), (10, 10599768), (12, 8833140), (15, 7066512), (16, 6624855), (18, 5888760), (20, 5299884), (24, 4416570), (27, 3925840), (30, 3533256), (31, 3419280), (36, 2944380), (40, 2649942), (45, 2355504), (48, 2208285), (54, 1962920), (60, 1766628), (62, 1709640), (72, 1472190), (80, 1324971), (90, 1177752), (93, 1139760), (108, 981460), (120, 883314), (124, 854820), (135, 785168), (144, 736095), (155, 683856), (180, 588876), (186, 569880), (216, 490730), (240, 441657), (248, 427410), (270, 392584), (279, 379920), (310, 341928), (360, 294438), (372, 284940), (432, 245365), (465, 227952), (496, 213705), (540, 196292), (558, 189960), (620, 170964), (720, 147219), (744, 142470), (837, 126640), (930, 113976), (1080, 98146), (1116, 94980), (1240, 85482), (1395, 75984), (1488, 71235), (1583, 66960), (1674, 63320), (1860, 56988), (2160, 49073), (2232, 47490), (2480, 42741), (2790, 37992), (3166, 33480), (3348, 31660), (3720, 28494), (4185, 25328), (4464, 23745), (4749, 22320), (5580, 18996), (6332, 16740), (6696, 15830), (7440, 14247), (7915, 13392), (8370, 12664), (9498, 11160)]