15428348160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{29327}}^1$

素因数の和:29488

約数の個数: 144

約数和(自身を含む): 49635645696

約数和(自身を除く): 34207297536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 256, 274, 320, 384, 411, 480, 548, 640, 685, 768, 822, 960, 1096, 1280, 1370, 1644, 1920, 2055, 2192, 2740, 3288, 3840, 4110, 4384, 5480, 6576, 8220, 8768, 10960, 13152, 16440, 17536, 21920, 26304, 29327, 32880, 35072, 43840, 52608, 58654, 65760, 87680, 87981, 105216, 117308, 131520, 146635, 175360, 175962, 234616, 263040, 293270, 351924, 439905, 469232, 526080, 586540, 703848, 879810, 938464, 1173080, 1407696, 1759620, 1876928, 2346160, 2815392, 3519240, 3753856, 4017799, 4692320, 5630784, 7038480, 7507712, 8035598, 9384640, 11261568, 12053397, 14076960, 16071196, 18769280, 20088995, 22523136, 24106794, 28153920, 32142392, 37538560, 40177990, 48213588, 56307840, 60266985, 64284784, 80355980, 96427176, 112615680, 120533970, 128569568, 160711960, 192854352, 241067940, 257139136, 321423920, 385708704, 482135880, 514278272, 642847840, 771417408, 964271760, 1028556544, 1285695680, 1542834816, 1928543520, 2571391360, 3085669632, 3857087040, 5142782720, 7714174080, 15428348160]

約数ペア:

[(1, 15428348160), (2, 7714174080), (3, 5142782720), (4, 3857087040), (5, 3085669632), (6, 2571391360), (8, 1928543520), (10, 1542834816), (12, 1285695680), (15, 1028556544), (16, 964271760), (20, 771417408), (24, 642847840), (30, 514278272), (32, 482135880), (40, 385708704), (48, 321423920), (60, 257139136), (64, 241067940), (80, 192854352), (96, 160711960), (120, 128569568), (128, 120533970), (137, 112615680), (160, 96427176), (192, 80355980), (240, 64284784), (256, 60266985), (274, 56307840), (320, 48213588), (384, 40177990), (411, 37538560), (480, 32142392), (548, 28153920), (640, 24106794), (685, 22523136), (768, 20088995), (822, 18769280), (960, 16071196), (1096, 14076960), (1280, 12053397), (1370, 11261568), (1644, 9384640), (1920, 8035598), (2055, 7507712), (2192, 7038480), (2740, 5630784), (3288, 4692320), (3840, 4017799), (4110, 3753856), (4384, 3519240), (5480, 2815392), (6576, 2346160), (8220, 1876928), (8768, 1759620), (10960, 1407696), (13152, 1173080), (16440, 938464), (17536, 879810), (21920, 703848), (26304, 586540), (29327, 526080), (32880, 469232), (35072, 439905), (43840, 351924), (52608, 293270), (58654, 263040), (65760, 234616), (87680, 175962), (87981, 175360), (105216, 146635), (117308, 131520)]