162306080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 405554688

約数和(自身を除く): 243248608

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, 620, 688, 761, 860, 992, 1240, 1333, 1376, 1522, 1720, 2480, 2666, 3044, 3440, 3805, 4960, 5332, 6088, 6665, 6880, 7610, 10664, 12176, 13330, 15220, 21328, 23591, 24352, 26660, 30440, 32723, 42656, 47182, 53320, 60880, 65446, 94364, 106640, 117955, 121760, 130892, 163615, 188728, 213280, 235910, 261784, 327230, 377456, 471820, 523568, 654460, 754912, 943640, 1014413, 1047136, 1308920, 1887280, 2028826, 2617840, 3774560, 4057652, 5072065, 5235680, 8115304, 10144130, 16230608, 20288260, 32461216, 40576520, 81153040, 162306080]

約数ペア:

[(1, 162306080), (2, 81153040), (4, 40576520), (5, 32461216), (8, 20288260), (10, 16230608), (16, 10144130), (20, 8115304), (31, 5235680), (32, 5072065), (40, 4057652), (43, 3774560), (62, 2617840), (80, 2028826), (86, 1887280), (124, 1308920), (155, 1047136), (160, 1014413), (172, 943640), (215, 754912), (248, 654460), (310, 523568), (344, 471820), (430, 377456), (496, 327230), (620, 261784), (688, 235910), (761, 213280), (860, 188728), (992, 163615), (1240, 130892), (1333, 121760), (1376, 117955), (1522, 106640), (1720, 94364), (2480, 65446), (2666, 60880), (3044, 53320), (3440, 47182), (3805, 42656), (4960, 32723), (5332, 30440), (6088, 26660), (6665, 24352), (6880, 23591), (7610, 21328), (10664, 15220), (12176, 13330)]