139414080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11171}}^1$

素因数の和:11204

約数の個数: 112

約数和(自身を含む): 476731584

約数和(自身を除く): 337317504

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, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 11171, 12480, 22342, 33513, 44684, 55855, 67026, 89368, 111710, 134052, 145223, 167565, 178736, 223420, 268104, 290446, 335130, 357472, 435669, 446840, 536208, 580892, 670260, 714944, 726115, 871338, 893680, 1072416, 1161784, 1340520, 1452230, 1742676, 1787360, 2144832, 2178345, 2323568, 2681040, 2904460, 3485352, 3574720, 4356690, 4647136, 5362080, 5808920, 6970704, 8713380, 9294272, 10724160, 11617840, 13941408, 17426760, 23235680, 27882816, 34853520, 46471360, 69707040, 139414080]

約数ペア:

[(1, 139414080), (2, 69707040), (3, 46471360), (4, 34853520), (5, 27882816), (6, 23235680), (8, 17426760), (10, 13941408), (12, 11617840), (13, 10724160), (15, 9294272), (16, 8713380), (20, 6970704), (24, 5808920), (26, 5362080), (30, 4647136), (32, 4356690), (39, 3574720), (40, 3485352), (48, 2904460), (52, 2681040), (60, 2323568), (64, 2178345), (65, 2144832), (78, 1787360), (80, 1742676), (96, 1452230), (104, 1340520), (120, 1161784), (130, 1072416), (156, 893680), (160, 871338), (192, 726115), (195, 714944), (208, 670260), (240, 580892), (260, 536208), (312, 446840), (320, 435669), (390, 357472), (416, 335130), (480, 290446), (520, 268104), (624, 223420), (780, 178736), (832, 167565), (960, 145223), (1040, 134052), (1248, 111710), (1560, 89368), (2080, 67026), (2496, 55855), (3120, 44684), (4160, 33513), (6240, 22342), (11171, 12480)]