16264000

素因数分解:

$2^6\times 5^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 112

約数和(自身を含む): 42793920

約数和(自身を除く): 26529920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 107, 125, 152, 160, 190, 200, 214, 250, 304, 320, 380, 400, 428, 475, 500, 535, 608, 760, 800, 856, 950, 1000, 1070, 1216, 1520, 1600, 1712, 1900, 2000, 2033, 2140, 2375, 2675, 3040, 3424, 3800, 4000, 4066, 4280, 4750, 5350, 6080, 6848, 7600, 8000, 8132, 8560, 9500, 10165, 10700, 13375, 15200, 16264, 17120, 19000, 20330, 21400, 26750, 30400, 32528, 34240, 38000, 40660, 42800, 50825, 53500, 65056, 76000, 81320, 85600, 101650, 107000, 130112, 152000, 162640, 171200, 203300, 214000, 254125, 325280, 406600, 428000, 508250, 650560, 813200, 856000, 1016500, 1626400, 2033000, 3252800, 4066000, 8132000, 16264000]

約数ペア:

[(1, 16264000), (2, 8132000), (4, 4066000), (5, 3252800), (8, 2033000), (10, 1626400), (16, 1016500), (19, 856000), (20, 813200), (25, 650560), (32, 508250), (38, 428000), (40, 406600), (50, 325280), (64, 254125), (76, 214000), (80, 203300), (95, 171200), (100, 162640), (107, 152000), (125, 130112), (152, 107000), (160, 101650), (190, 85600), (200, 81320), (214, 76000), (250, 65056), (304, 53500), (320, 50825), (380, 42800), (400, 40660), (428, 38000), (475, 34240), (500, 32528), (535, 30400), (608, 26750), (760, 21400), (800, 20330), (856, 19000), (950, 17120), (1000, 16264), (1070, 15200), (1216, 13375), (1520, 10700), (1600, 10165), (1712, 9500), (1900, 8560), (2000, 8132), (2033, 8000), (2140, 7600), (2375, 6848), (2675, 6080), (3040, 5350), (3424, 4750), (3800, 4280), (4000, 4066)]