23320000

素因数分解:

$2^6\times 5^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 140

約数和(自身を含む): 64273176

約数和(自身を除く): 40953176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 53, 55, 64, 80, 88, 100, 106, 110, 125, 160, 176, 200, 212, 220, 250, 265, 275, 320, 352, 400, 424, 440, 500, 530, 550, 583, 625, 704, 800, 848, 880, 1000, 1060, 1100, 1166, 1250, 1325, 1375, 1600, 1696, 1760, 2000, 2120, 2200, 2332, 2500, 2650, 2750, 2915, 3392, 3520, 4000, 4240, 4400, 4664, 5000, 5300, 5500, 5830, 6625, 6875, 8000, 8480, 8800, 9328, 10000, 10600, 11000, 11660, 13250, 13750, 14575, 16960, 17600, 18656, 20000, 21200, 22000, 23320, 26500, 27500, 29150, 33125, 37312, 40000, 42400, 44000, 46640, 53000, 55000, 58300, 66250, 72875, 84800, 88000, 93280, 106000, 110000, 116600, 132500, 145750, 186560, 212000, 220000, 233200, 265000, 291500, 364375, 424000, 440000, 466400, 530000, 583000, 728750, 932800, 1060000, 1166000, 1457500, 2120000, 2332000, 2915000, 4664000, 5830000, 11660000, 23320000]

約数ペア:

[(1, 23320000), (2, 11660000), (4, 5830000), (5, 4664000), (8, 2915000), (10, 2332000), (11, 2120000), (16, 1457500), (20, 1166000), (22, 1060000), (25, 932800), (32, 728750), (40, 583000), (44, 530000), (50, 466400), (53, 440000), (55, 424000), (64, 364375), (80, 291500), (88, 265000), (100, 233200), (106, 220000), (110, 212000), (125, 186560), (160, 145750), (176, 132500), (200, 116600), (212, 110000), (220, 106000), (250, 93280), (265, 88000), (275, 84800), (320, 72875), (352, 66250), (400, 58300), (424, 55000), (440, 53000), (500, 46640), (530, 44000), (550, 42400), (583, 40000), (625, 37312), (704, 33125), (800, 29150), (848, 27500), (880, 26500), (1000, 23320), (1060, 22000), (1100, 21200), (1166, 20000), (1250, 18656), (1325, 17600), (1375, 16960), (1600, 14575), (1696, 13750), (1760, 13250), (2000, 11660), (2120, 11000), (2200, 10600), (2332, 10000), (2500, 9328), (2650, 8800), (2750, 8480), (2915, 8000), (3392, 6875), (3520, 6625), (4000, 5830), (4240, 5500), (4400, 5300), (4664, 5000)]