13540865280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{185593}}^1$

素因数の和:185636

約数の個数: 144

約数和(自身を含む): 45522496320

約数和(自身を除く): 31981631040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 36480, 72960, 185593, 371186, 556779, 742372, 927965, 1113558, 1484744, 1855930, 2227116, 2783895, 2969488, 3526267, 3711860, 4454232, 5567790, 5938976, 7052534, 7423720, 8908464, 10578801, 11135580, 11877952, 14105068, 14847440, 17631335, 17816928, 21157602, 22271160, 23755904, 28210136, 29694880, 35262670, 35633856, 42315204, 44542320, 47511808, 52894005, 56420272, 59389760, 70525340, 71267712, 84630408, 89084640, 105788010, 112840544, 118779520, 141050680, 142535424, 169260816, 178169280, 211576020, 225681088, 237559040, 282101360, 338521632, 356338560, 423152040, 451362176, 564202720, 677043264, 712677120, 846304080, 902724352, 1128405440, 1354086528, 1692608160, 2256810880, 2708173056, 3385216320, 4513621760, 6770432640, 13540865280]

約数ペア:

[(1, 13540865280), (2, 6770432640), (3, 4513621760), (4, 3385216320), (5, 2708173056), (6, 2256810880), (8, 1692608160), (10, 1354086528), (12, 1128405440), (15, 902724352), (16, 846304080), (19, 712677120), (20, 677043264), (24, 564202720), (30, 451362176), (32, 423152040), (38, 356338560), (40, 338521632), (48, 282101360), (57, 237559040), (60, 225681088), (64, 211576020), (76, 178169280), (80, 169260816), (95, 142535424), (96, 141050680), (114, 118779520), (120, 112840544), (128, 105788010), (152, 89084640), (160, 84630408), (190, 71267712), (192, 70525340), (228, 59389760), (240, 56420272), (256, 52894005), (285, 47511808), (304, 44542320), (320, 42315204), (380, 35633856), (384, 35262670), (456, 29694880), (480, 28210136), (570, 23755904), (608, 22271160), (640, 21157602), (760, 17816928), (768, 17631335), (912, 14847440), (960, 14105068), (1140, 11877952), (1216, 11135580), (1280, 10578801), (1520, 8908464), (1824, 7423720), (1920, 7052534), (2280, 5938976), (2432, 5567790), (3040, 4454232), (3648, 3711860), (3840, 3526267), (4560, 2969488), (4864, 2783895), (6080, 2227116), (7296, 1855930), (9120, 1484744), (12160, 1113558), (14592, 927965), (18240, 742372), (24320, 556779), (36480, 371186), (72960, 185593)]