141928400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15427}}^1$

素因数の和:15468

約数の個数: 60

約数和(自身を含む): 355831392

約数和(自身を除く): 213902992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 15427, 30854, 61708, 77135, 123416, 154270, 246832, 308540, 354821, 385675, 617080, 709642, 771350, 1234160, 1419284, 1542700, 1774105, 2838568, 3085400, 3548210, 5677136, 6170800, 7096420, 8870525, 14192840, 17741050, 28385680, 35482100, 70964200, 141928400]

約数ペア:

[(1, 141928400), (2, 70964200), (4, 35482100), (5, 28385680), (8, 17741050), (10, 14192840), (16, 8870525), (20, 7096420), (23, 6170800), (25, 5677136), (40, 3548210), (46, 3085400), (50, 2838568), (80, 1774105), (92, 1542700), (100, 1419284), (115, 1234160), (184, 771350), (200, 709642), (230, 617080), (368, 385675), (400, 354821), (460, 308540), (575, 246832), (920, 154270), (1150, 123416), (1840, 77135), (2300, 61708), (4600, 30854), (9200, 15427)]