110240000

素因数分解:

$2^8\times 5^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 180

約数和(自身を含む): 301712796

約数和(自身を除く): 191472796

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 53, 64, 65, 80, 100, 104, 106, 125, 128, 130, 160, 200, 208, 212, 250, 256, 260, 265, 320, 325, 400, 416, 424, 500, 520, 530, 625, 640, 650, 689, 800, 832, 848, 1000, 1040, 1060, 1250, 1280, 1300, 1325, 1378, 1600, 1625, 1664, 1696, 2000, 2080, 2120, 2500, 2600, 2650, 2756, 3200, 3250, 3328, 3392, 3445, 4000, 4160, 4240, 5000, 5200, 5300, 5512, 6400, 6500, 6625, 6784, 6890, 8000, 8125, 8320, 8480, 10000, 10400, 10600, 11024, 13000, 13250, 13568, 13780, 16000, 16250, 16640, 16960, 17225, 20000, 20800, 21200, 22048, 26000, 26500, 27560, 32000, 32500, 33125, 33920, 34450, 40000, 41600, 42400, 44096, 52000, 53000, 55120, 65000, 66250, 67840, 68900, 80000, 83200, 84800, 86125, 88192, 104000, 106000, 110240, 130000, 132500, 137800, 160000, 169600, 172250, 176384, 208000, 212000, 220480, 260000, 265000, 275600, 339200, 344500, 416000, 424000, 430625, 440960, 520000, 530000, 551200, 689000, 848000, 861250, 881920, 1040000, 1060000, 1102400, 1378000, 1696000, 1722500, 2080000, 2120000, 2204800, 2756000, 3445000, 4240000, 4409600, 5512000, 6890000, 8480000, 11024000, 13780000, 22048000, 27560000, 55120000, 110240000]

約数ペア:

[(1, 110240000), (2, 55120000), (4, 27560000), (5, 22048000), (8, 13780000), (10, 11024000), (13, 8480000), (16, 6890000), (20, 5512000), (25, 4409600), (26, 4240000), (32, 3445000), (40, 2756000), (50, 2204800), (52, 2120000), (53, 2080000), (64, 1722500), (65, 1696000), (80, 1378000), (100, 1102400), (104, 1060000), (106, 1040000), (125, 881920), (128, 861250), (130, 848000), (160, 689000), (200, 551200), (208, 530000), (212, 520000), (250, 440960), (256, 430625), (260, 424000), (265, 416000), (320, 344500), (325, 339200), (400, 275600), (416, 265000), (424, 260000), (500, 220480), (520, 212000), (530, 208000), (625, 176384), (640, 172250), (650, 169600), (689, 160000), (800, 137800), (832, 132500), (848, 130000), (1000, 110240), (1040, 106000), (1060, 104000), (1250, 88192), (1280, 86125), (1300, 84800), (1325, 83200), (1378, 80000), (1600, 68900), (1625, 67840), (1664, 66250), (1696, 65000), (2000, 55120), (2080, 53000), (2120, 52000), (2500, 44096), (2600, 42400), (2650, 41600), (2756, 40000), (3200, 34450), (3250, 33920), (3328, 33125), (3392, 32500), (3445, 32000), (4000, 27560), (4160, 26500), (4240, 26000), (5000, 22048), (5200, 21200), (5300, 20800), (5512, 20000), (6400, 17225), (6500, 16960), (6625, 16640), (6784, 16250), (6890, 16000), (8000, 13780), (8125, 13568), (8320, 13250), (8480, 13000), (10000, 11024), (10400, 10600)]