4265600

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 11130240

約数和(自身を除く): 6864640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 43, 50, 62, 64, 80, 86, 100, 124, 128, 155, 160, 172, 200, 215, 248, 310, 320, 344, 400, 430, 496, 620, 640, 688, 775, 800, 860, 992, 1075, 1240, 1333, 1376, 1550, 1600, 1720, 1984, 2150, 2480, 2666, 2752, 3100, 3200, 3440, 3968, 4300, 4960, 5332, 5504, 6200, 6665, 6880, 8600, 9920, 10664, 12400, 13330, 13760, 17200, 19840, 21328, 24800, 26660, 27520, 33325, 34400, 42656, 49600, 53320, 66650, 68800, 85312, 99200, 106640, 133300, 137600, 170624, 213280, 266600, 426560, 533200, 853120, 1066400, 2132800, 4265600]

約数ペア:

[(1, 4265600), (2, 2132800), (4, 1066400), (5, 853120), (8, 533200), (10, 426560), (16, 266600), (20, 213280), (25, 170624), (31, 137600), (32, 133300), (40, 106640), (43, 99200), (50, 85312), (62, 68800), (64, 66650), (80, 53320), (86, 49600), (100, 42656), (124, 34400), (128, 33325), (155, 27520), (160, 26660), (172, 24800), (200, 21328), (215, 19840), (248, 17200), (310, 13760), (320, 13330), (344, 12400), (400, 10664), (430, 9920), (496, 8600), (620, 6880), (640, 6665), (688, 6200), (775, 5504), (800, 5332), (860, 4960), (992, 4300), (1075, 3968), (1240, 3440), (1333, 3200), (1376, 3100), (1550, 2752), (1600, 2666), (1720, 2480), (1984, 2150)]