131844300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{8969}}^1$

素因数の和:9000

約数の個数: 108

約数和(自身を含む): 443799720

約数和(自身を除く): 311955420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 8969, 14700, 17938, 26907, 35876, 44845, 53814, 62783, 89690, 107628, 125566, 134535, 179380, 188349, 224225, 251132, 269070, 313915, 376698, 439481, 448450, 538140, 627830, 672675, 753396, 878962, 896900, 941745, 1255660, 1318443, 1345350, 1569575, 1757924, 1883490, 2197405, 2636886, 2690700, 3139150, 3766980, 4394810, 4708725, 5273772, 6278300, 6592215, 8789620, 9417450, 10987025, 13184430, 18834900, 21974050, 26368860, 32961075, 43948100, 65922150, 131844300]

約数ペア:

[(1, 131844300), (2, 65922150), (3, 43948100), (4, 32961075), (5, 26368860), (6, 21974050), (7, 18834900), (10, 13184430), (12, 10987025), (14, 9417450), (15, 8789620), (20, 6592215), (21, 6278300), (25, 5273772), (28, 4708725), (30, 4394810), (35, 3766980), (42, 3139150), (49, 2690700), (50, 2636886), (60, 2197405), (70, 1883490), (75, 1757924), (84, 1569575), (98, 1345350), (100, 1318443), (105, 1255660), (140, 941745), (147, 896900), (150, 878962), (175, 753396), (196, 672675), (210, 627830), (245, 538140), (294, 448450), (300, 439481), (350, 376698), (420, 313915), (490, 269070), (525, 251132), (588, 224225), (700, 188349), (735, 179380), (980, 134535), (1050, 125566), (1225, 107628), (1470, 89690), (2100, 62783), (2450, 53814), (2940, 44845), (3675, 35876), (4900, 26907), (7350, 17938), (8969, 14700)]