8538600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 32140800

約数和(自身を除く): 23602200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 107, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 214, 228, 266, 280, 285, 300, 321, 350, 380, 399, 420, 428, 456, 475, 525, 532, 535, 570, 600, 642, 665, 700, 749, 760, 798, 840, 856, 950, 1050, 1064, 1070, 1140, 1284, 1330, 1400, 1425, 1498, 1596, 1605, 1900, 1995, 2033, 2100, 2140, 2247, 2280, 2568, 2660, 2675, 2850, 2996, 3192, 3210, 3325, 3745, 3800, 3990, 4066, 4200, 4280, 4494, 5320, 5350, 5700, 5992, 6099, 6420, 6650, 7490, 7980, 8025, 8132, 8988, 9975, 10165, 10700, 11235, 11400, 12198, 12840, 13300, 14231, 14980, 15960, 16050, 16264, 17976, 18725, 19950, 20330, 21400, 22470, 24396, 26600, 28462, 29960, 30495, 32100, 37450, 39900, 40660, 42693, 44940, 48792, 50825, 56175, 56924, 60990, 64200, 71155, 74900, 79800, 81320, 85386, 89880, 101650, 112350, 113848, 121980, 142310, 149800, 152475, 170772, 203300, 213465, 224700, 243960, 284620, 304950, 341544, 355775, 406600, 426930, 449400, 569240, 609900, 711550, 853860, 1067325, 1219800, 1423100, 1707720, 2134650, 2846200, 4269300, 8538600]

約数ペア:

[(1, 8538600), (2, 4269300), (3, 2846200), (4, 2134650), (5, 1707720), (6, 1423100), (7, 1219800), (8, 1067325), (10, 853860), (12, 711550), (14, 609900), (15, 569240), (19, 449400), (20, 426930), (21, 406600), (24, 355775), (25, 341544), (28, 304950), (30, 284620), (35, 243960), (38, 224700), (40, 213465), (42, 203300), (50, 170772), (56, 152475), (57, 149800), (60, 142310), (70, 121980), (75, 113848), (76, 112350), (84, 101650), (95, 89880), (100, 85386), (105, 81320), (107, 79800), (114, 74900), (120, 71155), (133, 64200), (140, 60990), (150, 56924), (152, 56175), (168, 50825), (175, 48792), (190, 44940), (200, 42693), (210, 40660), (214, 39900), (228, 37450), (266, 32100), (280, 30495), (285, 29960), (300, 28462), (321, 26600), (350, 24396), (380, 22470), (399, 21400), (420, 20330), (428, 19950), (456, 18725), (475, 17976), (525, 16264), (532, 16050), (535, 15960), (570, 14980), (600, 14231), (642, 13300), (665, 12840), (700, 12198), (749, 11400), (760, 11235), (798, 10700), (840, 10165), (856, 9975), (950, 8988), (1050, 8132), (1064, 8025), (1070, 7980), (1140, 7490), (1284, 6650), (1330, 6420), (1400, 6099), (1425, 5992), (1498, 5700), (1596, 5350), (1605, 5320), (1900, 4494), (1995, 4280), (2033, 4200), (2100, 4066), (2140, 3990), (2247, 3800), (2280, 3745), (2568, 3325), (2660, 3210), (2675, 3192), (2850, 2996)]