147242160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15731}}^1$

素因数の和:15763

約数の個数: 120

約数和(自身を含む): 532559664

約数和(自身を除く): 385317504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 15731, 31462, 47193, 62924, 78655, 94386, 125848, 141579, 157310, 188772, 204503, 235965, 251696, 283158, 314620, 377544, 409006, 471930, 566316, 613509, 629240, 707895, 755088, 818012, 943860, 1022515, 1132632, 1227018, 1258480, 1415790, 1636024, 1840527, 1887720, 2045030, 2265264, 2454036, 2831580, 3067545, 3272048, 3681054, 3775440, 4090060, 4908072, 5663160, 6135090, 7362108, 8180120, 9202635, 9816144, 11326320, 12270180, 14724216, 16360240, 18405270, 24540360, 29448432, 36810540, 49080720, 73621080, 147242160]

約数ペア:

[(1, 147242160), (2, 73621080), (3, 49080720), (4, 36810540), (5, 29448432), (6, 24540360), (8, 18405270), (9, 16360240), (10, 14724216), (12, 12270180), (13, 11326320), (15, 9816144), (16, 9202635), (18, 8180120), (20, 7362108), (24, 6135090), (26, 5663160), (30, 4908072), (36, 4090060), (39, 3775440), (40, 3681054), (45, 3272048), (48, 3067545), (52, 2831580), (60, 2454036), (65, 2265264), (72, 2045030), (78, 1887720), (80, 1840527), (90, 1636024), (104, 1415790), (117, 1258480), (120, 1227018), (130, 1132632), (144, 1022515), (156, 943860), (180, 818012), (195, 755088), (208, 707895), (234, 629240), (240, 613509), (260, 566316), (312, 471930), (360, 409006), (390, 377544), (468, 314620), (520, 283158), (585, 251696), (624, 235965), (720, 204503), (780, 188772), (936, 157310), (1040, 141579), (1170, 125848), (1560, 94386), (1872, 78655), (2340, 62924), (3120, 47193), (4680, 31462), (9360, 15731)]