253667200

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4663}}^1$

素因数の和:4704

約数の個数: 96

約数和(自身を含む): 663640560

約数和(自身を除く): 409973360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 1088, 1360, 1600, 1700, 2176, 2720, 3200, 3400, 4663, 5440, 6800, 9326, 10880, 13600, 18652, 23315, 27200, 37304, 46630, 54400, 74608, 79271, 93260, 116575, 149216, 158542, 186520, 233150, 298432, 317084, 373040, 396355, 466300, 596864, 634168, 746080, 792710, 932600, 1268336, 1492160, 1585420, 1865200, 1981775, 2536672, 2984320, 3170840, 3730400, 3963550, 5073344, 6341680, 7460800, 7927100, 10146688, 12683360, 14921600, 15854200, 25366720, 31708400, 50733440, 63416800, 126833600, 253667200]

約数ペア:

[(1, 253667200), (2, 126833600), (4, 63416800), (5, 50733440), (8, 31708400), (10, 25366720), (16, 15854200), (17, 14921600), (20, 12683360), (25, 10146688), (32, 7927100), (34, 7460800), (40, 6341680), (50, 5073344), (64, 3963550), (68, 3730400), (80, 3170840), (85, 2984320), (100, 2536672), (128, 1981775), (136, 1865200), (160, 1585420), (170, 1492160), (200, 1268336), (272, 932600), (320, 792710), (340, 746080), (400, 634168), (425, 596864), (544, 466300), (640, 396355), (680, 373040), (800, 317084), (850, 298432), (1088, 233150), (1360, 186520), (1600, 158542), (1700, 149216), (2176, 116575), (2720, 93260), (3200, 79271), (3400, 74608), (4663, 54400), (5440, 46630), (6800, 37304), (9326, 27200), (10880, 23315), (13600, 18652)]