1543523100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31957}}^1$

素因数の和:32004

約数の個数: 144

約数和(自身を含む): 5325992448

約数和(自身を除く): 3782469348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 3220, 3450, 4025, 4830, 6900, 8050, 9660, 12075, 16100, 24150, 31957, 48300, 63914, 95871, 127828, 159785, 191742, 223699, 319570, 383484, 447398, 479355, 639140, 671097, 735011, 798925, 894796, 958710, 1118495, 1342194, 1470022, 1597850, 1917420, 2205033, 2236990, 2396775, 2684388, 2940044, 3195700, 3355485, 3675055, 4410066, 4473980, 4793550, 5145077, 5592475, 6710970, 7350110, 8820132, 9587100, 10290154, 11025165, 11184950, 13421940, 14700220, 15435231, 16777425, 18375275, 20580308, 22050330, 22369900, 25725385, 30870462, 33554850, 36750550, 44100660, 51450770, 55125825, 61740924, 67109700, 73501100, 77176155, 102901540, 110251650, 128626925, 154352310, 220503300, 257253850, 308704620, 385880775, 514507700, 771761550, 1543523100]

約数ペア:

[(1, 1543523100), (2, 771761550), (3, 514507700), (4, 385880775), (5, 308704620), (6, 257253850), (7, 220503300), (10, 154352310), (12, 128626925), (14, 110251650), (15, 102901540), (20, 77176155), (21, 73501100), (23, 67109700), (25, 61740924), (28, 55125825), (30, 51450770), (35, 44100660), (42, 36750550), (46, 33554850), (50, 30870462), (60, 25725385), (69, 22369900), (70, 22050330), (75, 20580308), (84, 18375275), (92, 16777425), (100, 15435231), (105, 14700220), (115, 13421940), (138, 11184950), (140, 11025165), (150, 10290154), (161, 9587100), (175, 8820132), (210, 7350110), (230, 6710970), (276, 5592475), (300, 5145077), (322, 4793550), (345, 4473980), (350, 4410066), (420, 3675055), (460, 3355485), (483, 3195700), (525, 2940044), (575, 2684388), (644, 2396775), (690, 2236990), (700, 2205033), (805, 1917420), (966, 1597850), (1050, 1470022), (1150, 1342194), (1380, 1118495), (1610, 958710), (1725, 894796), (1932, 798925), (2100, 735011), (2300, 671097), (2415, 639140), (3220, 479355), (3450, 447398), (4025, 383484), (4830, 319570), (6900, 223699), (8050, 191742), (9660, 159785), (12075, 127828), (16100, 95871), (24150, 63914), (31957, 48300)]