204079800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2447}}^1$

素因数の和:2605

約数の個数: 96

約数和(自身を含む): 637459200

約数和(自身を除く): 433379400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 139, 150, 200, 278, 300, 417, 556, 600, 695, 834, 1112, 1390, 1668, 2085, 2447, 2780, 3336, 3475, 4170, 4894, 5560, 6950, 7341, 8340, 9788, 10425, 12235, 13900, 14682, 16680, 19576, 20850, 24470, 27800, 29364, 36705, 41700, 48940, 58728, 61175, 73410, 83400, 97880, 122350, 146820, 183525, 244700, 293640, 340133, 367050, 489400, 680266, 734100, 1020399, 1360532, 1468200, 1700665, 2040798, 2721064, 3401330, 4081596, 5101995, 6802660, 8163192, 8503325, 10203990, 13605320, 17006650, 20407980, 25509975, 34013300, 40815960, 51019950, 68026600, 102039900, 204079800]

約数ペア:

[(1, 204079800), (2, 102039900), (3, 68026600), (4, 51019950), (5, 40815960), (6, 34013300), (8, 25509975), (10, 20407980), (12, 17006650), (15, 13605320), (20, 10203990), (24, 8503325), (25, 8163192), (30, 6802660), (40, 5101995), (50, 4081596), (60, 3401330), (75, 2721064), (100, 2040798), (120, 1700665), (139, 1468200), (150, 1360532), (200, 1020399), (278, 734100), (300, 680266), (417, 489400), (556, 367050), (600, 340133), (695, 293640), (834, 244700), (1112, 183525), (1390, 146820), (1668, 122350), (2085, 97880), (2447, 83400), (2780, 73410), (3336, 61175), (3475, 58728), (4170, 48940), (4894, 41700), (5560, 36705), (6950, 29364), (7341, 27800), (8340, 24470), (9788, 20850), (10425, 19576), (12235, 16680), (13900, 14682)]