2338327680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93683}}^1$

素因数の和:93718

約数の個数: 128

約数和(自身を含む): 8026845120

約数和(自身を除く): 5688517440

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, 93683, 187366, 281049, 374732, 468415, 562098, 749464, 936830, 1124196, 1217879, 1405245, 1498928, 1873660, 2248392, 2435758, 2810490, 2997856, 3653637, 3747320, 4496784, 4871516, 5620980, 5995712, 6089395, 7307274, 7494640, 8993568, 9743032, 11241960, 11991424, 12178790, 14614548, 14989280, 17987136, 18268185, 19486064, 22483920, 24357580, 29229096, 29978560, 35974272, 36536370, 38972128, 44967840, 48715160, 58458192, 59957120, 73072740, 77944256, 89935680, 97430320, 116916384, 146145480, 155888512, 179871360, 194860640, 233832768, 292290960, 389721280, 467665536, 584581920, 779442560, 1169163840, 2338327680]

約数ペア:

[(1, 2338327680), (2, 1169163840), (3, 779442560), (4, 584581920), (5, 467665536), (6, 389721280), (8, 292290960), (10, 233832768), (12, 194860640), (13, 179871360), (15, 155888512), (16, 146145480), (20, 116916384), (24, 97430320), (26, 89935680), (30, 77944256), (32, 73072740), (39, 59957120), (40, 58458192), (48, 48715160), (52, 44967840), (60, 38972128), (64, 36536370), (65, 35974272), (78, 29978560), (80, 29229096), (96, 24357580), (104, 22483920), (120, 19486064), (128, 18268185), (130, 17987136), (156, 14989280), (160, 14614548), (192, 12178790), (195, 11991424), (208, 11241960), (240, 9743032), (260, 8993568), (312, 7494640), (320, 7307274), (384, 6089395), (390, 5995712), (416, 5620980), (480, 4871516), (520, 4496784), (624, 3747320), (640, 3653637), (780, 2997856), (832, 2810490), (960, 2435758), (1040, 2248392), (1248, 1873660), (1560, 1498928), (1664, 1405245), (1920, 1217879), (2080, 1124196), (2496, 936830), (3120, 749464), (4160, 562098), (4992, 468415), (6240, 374732), (8320, 281049), (12480, 187366), (24960, 93683)]