4879200

素因数分解:

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

素因数の和:149

約数の個数: 144

約数和(自身を含む): 16873920

約数和(自身を除く): 11994720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 107, 114, 120, 150, 152, 160, 190, 200, 214, 228, 240, 285, 300, 304, 321, 380, 400, 428, 456, 475, 480, 535, 570, 600, 608, 642, 760, 800, 856, 912, 950, 1070, 1140, 1200, 1284, 1425, 1520, 1605, 1712, 1824, 1900, 2033, 2140, 2280, 2400, 2568, 2675, 2850, 3040, 3210, 3424, 3800, 4066, 4280, 4560, 5136, 5350, 5700, 6099, 6420, 7600, 8025, 8132, 8560, 9120, 10165, 10272, 10700, 11400, 12198, 12840, 15200, 16050, 16264, 17120, 20330, 21400, 22800, 24396, 25680, 30495, 32100, 32528, 40660, 42800, 45600, 48792, 50825, 51360, 60990, 64200, 65056, 81320, 85600, 97584, 101650, 121980, 128400, 152475, 162640, 195168, 203300, 243960, 256800, 304950, 325280, 406600, 487920, 609900, 813200, 975840, 1219800, 1626400, 2439600, 4879200]

約数ペア:

[(1, 4879200), (2, 2439600), (3, 1626400), (4, 1219800), (5, 975840), (6, 813200), (8, 609900), (10, 487920), (12, 406600), (15, 325280), (16, 304950), (19, 256800), (20, 243960), (24, 203300), (25, 195168), (30, 162640), (32, 152475), (38, 128400), (40, 121980), (48, 101650), (50, 97584), (57, 85600), (60, 81320), (75, 65056), (76, 64200), (80, 60990), (95, 51360), (96, 50825), (100, 48792), (107, 45600), (114, 42800), (120, 40660), (150, 32528), (152, 32100), (160, 30495), (190, 25680), (200, 24396), (214, 22800), (228, 21400), (240, 20330), (285, 17120), (300, 16264), (304, 16050), (321, 15200), (380, 12840), (400, 12198), (428, 11400), (456, 10700), (475, 10272), (480, 10165), (535, 9120), (570, 8560), (600, 8132), (608, 8025), (642, 7600), (760, 6420), (800, 6099), (856, 5700), (912, 5350), (950, 5136), (1070, 4560), (1140, 4280), (1200, 4066), (1284, 3800), (1425, 3424), (1520, 3210), (1605, 3040), (1712, 2850), (1824, 2675), (1900, 2568), (2033, 2400), (2140, 2280)]