115364880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1165

約数の個数: 120

約数和(自身を含む): 390207168

約数和(自身を除く): 274842288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 163, 180, 240, 326, 360, 489, 652, 720, 815, 978, 983, 1304, 1467, 1630, 1956, 1966, 2445, 2608, 2934, 2949, 3260, 3912, 3932, 4890, 4915, 5868, 5898, 6520, 7335, 7824, 7864, 8847, 9780, 9830, 11736, 11796, 13040, 14670, 14745, 15728, 17694, 19560, 19660, 23472, 23592, 29340, 29490, 35388, 39120, 39320, 44235, 47184, 58680, 58980, 70776, 78640, 88470, 117360, 117960, 141552, 160229, 176940, 235920, 320458, 353880, 480687, 640916, 707760, 801145, 961374, 1281832, 1442061, 1602290, 1922748, 2403435, 2563664, 2884122, 3204580, 3845496, 4806870, 5768244, 6409160, 7210305, 7690992, 9613740, 11536488, 12818320, 14420610, 19227480, 23072976, 28841220, 38454960, 57682440, 115364880]

約数ペア:

[(1, 115364880), (2, 57682440), (3, 38454960), (4, 28841220), (5, 23072976), (6, 19227480), (8, 14420610), (9, 12818320), (10, 11536488), (12, 9613740), (15, 7690992), (16, 7210305), (18, 6409160), (20, 5768244), (24, 4806870), (30, 3845496), (36, 3204580), (40, 2884122), (45, 2563664), (48, 2403435), (60, 1922748), (72, 1602290), (80, 1442061), (90, 1281832), (120, 961374), (144, 801145), (163, 707760), (180, 640916), (240, 480687), (326, 353880), (360, 320458), (489, 235920), (652, 176940), (720, 160229), (815, 141552), (978, 117960), (983, 117360), (1304, 88470), (1467, 78640), (1630, 70776), (1956, 58980), (1966, 58680), (2445, 47184), (2608, 44235), (2934, 39320), (2949, 39120), (3260, 35388), (3912, 29490), (3932, 29340), (4890, 23592), (4915, 23472), (5868, 19660), (5898, 19560), (6520, 17694), (7335, 15728), (7824, 14745), (7864, 14670), (8847, 13040), (9780, 11796), (9830, 11736)]