106426720

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 266112000

約数和(自身を除く): 159685280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 80, 86, 124, 155, 160, 172, 215, 248, 310, 344, 430, 496, 499, 620, 688, 860, 992, 998, 1240, 1333, 1376, 1720, 1996, 2480, 2495, 2666, 3440, 3992, 4960, 4990, 5332, 6665, 6880, 7984, 9980, 10664, 13330, 15469, 15968, 19960, 21328, 21457, 26660, 30938, 39920, 42656, 42914, 53320, 61876, 77345, 79840, 85828, 106640, 107285, 123752, 154690, 171656, 213280, 214570, 247504, 309380, 343312, 429140, 495008, 618760, 665167, 686624, 858280, 1237520, 1330334, 1716560, 2475040, 2660668, 3325835, 3433120, 5321336, 6651670, 10642672, 13303340, 21285344, 26606680, 53213360, 106426720]

約数ペア:

[(1, 106426720), (2, 53213360), (4, 26606680), (5, 21285344), (8, 13303340), (10, 10642672), (16, 6651670), (20, 5321336), (31, 3433120), (32, 3325835), (40, 2660668), (43, 2475040), (62, 1716560), (80, 1330334), (86, 1237520), (124, 858280), (155, 686624), (160, 665167), (172, 618760), (215, 495008), (248, 429140), (310, 343312), (344, 309380), (430, 247504), (496, 214570), (499, 213280), (620, 171656), (688, 154690), (860, 123752), (992, 107285), (998, 106640), (1240, 85828), (1333, 79840), (1376, 77345), (1720, 61876), (1996, 53320), (2480, 42914), (2495, 42656), (2666, 39920), (3440, 30938), (3992, 26660), (4960, 21457), (4990, 21328), (5332, 19960), (6665, 15968), (6880, 15469), (7984, 13330), (9980, 10664)]