387777886080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15535973}}^1$

素因数の和:15536008

約数の個数: 128

約数和(自身を含む): 1331122252320

約数和(自身を除く): 943344366240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 15535973, 31071946, 46607919, 62143892, 77679865, 93215838, 124287784, 155359730, 186431676, 201967649, 233039595, 248575568, 310719460, 372863352, 403935298, 466079190, 497151136, 605902947, 621438920, 745726704, 807870596, 932158380, 994302272, 1009838245, 1211805894, 1242877840, 1491453408, 1615741192, 1864316760, 1988604544, 2019676490, 2423611788, 2485755680, 2982906816, 3029514735, 3231482384, 3728633520, 4039352980, 4847223576, 4971511360, 5965813632, 6059029470, 6462964768, 7457267040, 8078705960, 9694447152, 9943022720, 12118058940, 12925929536, 14914534080, 16157411920, 19388894304, 24236117880, 25851859072, 29829068160, 32314823840, 38777788608, 48472235760, 64629647680, 77555577216, 96944471520, 129259295360, 193888943040, 387777886080]

約数ペア:

[(1, 387777886080), (2, 193888943040), (3, 129259295360), (4, 96944471520), (5, 77555577216), (6, 64629647680), (8, 48472235760), (10, 38777788608), (12, 32314823840), (13, 29829068160), (15, 25851859072), (16, 24236117880), (20, 19388894304), (24, 16157411920), (26, 14914534080), (30, 12925929536), (32, 12118058940), (39, 9943022720), (40, 9694447152), (48, 8078705960), (52, 7457267040), (60, 6462964768), (64, 6059029470), (65, 5965813632), (78, 4971511360), (80, 4847223576), (96, 4039352980), (104, 3728633520), (120, 3231482384), (128, 3029514735), (130, 2982906816), (156, 2485755680), (160, 2423611788), (192, 2019676490), (195, 1988604544), (208, 1864316760), (240, 1615741192), (260, 1491453408), (312, 1242877840), (320, 1211805894), (384, 1009838245), (390, 994302272), (416, 932158380), (480, 807870596), (520, 745726704), (624, 621438920), (640, 605902947), (780, 497151136), (832, 466079190), (960, 403935298), (1040, 372863352), (1248, 310719460), (1560, 248575568), (1664, 233039595), (1920, 201967649), (2080, 186431676), (2496, 155359730), (3120, 124287784), (4160, 93215838), (4992, 77679865), (6240, 62143892), (8320, 46607919), (12480, 31071946), (24960, 15535973)]