66532800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 168

約数和(自身を含む): 222235776

約数和(自身を除く): 155702976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 120, 150, 160, 166, 167, 192, 200, 240, 249, 300, 320, 332, 334, 400, 415, 480, 498, 501, 600, 664, 668, 800, 830, 835, 960, 996, 1002, 1200, 1245, 1328, 1336, 1600, 1660, 1670, 1992, 2004, 2075, 2400, 2490, 2505, 2656, 2672, 3320, 3340, 3984, 4008, 4150, 4175, 4800, 4980, 5010, 5312, 5344, 6225, 6640, 6680, 7968, 8016, 8300, 8350, 9960, 10020, 10688, 12450, 12525, 13280, 13360, 13861, 15936, 16032, 16600, 16700, 19920, 20040, 24900, 25050, 26560, 26720, 27722, 32064, 33200, 33400, 39840, 40080, 41583, 49800, 50100, 53440, 55444, 66400, 66800, 69305, 79680, 80160, 83166, 99600, 100200, 110888, 132800, 133600, 138610, 160320, 166332, 199200, 200400, 207915, 221776, 267200, 277220, 332664, 346525, 398400, 400800, 415830, 443552, 554440, 665328, 693050, 801600, 831660, 887104, 1039575, 1108880, 1330656, 1386100, 1663320, 2079150, 2217760, 2661312, 2772200, 3326640, 4158300, 4435520, 5544400, 6653280, 8316600, 11088800, 13306560, 16633200, 22177600, 33266400, 66532800]

約数ペア:

[(1, 66532800), (2, 33266400), (3, 22177600), (4, 16633200), (5, 13306560), (6, 11088800), (8, 8316600), (10, 6653280), (12, 5544400), (15, 4435520), (16, 4158300), (20, 3326640), (24, 2772200), (25, 2661312), (30, 2217760), (32, 2079150), (40, 1663320), (48, 1386100), (50, 1330656), (60, 1108880), (64, 1039575), (75, 887104), (80, 831660), (83, 801600), (96, 693050), (100, 665328), (120, 554440), (150, 443552), (160, 415830), (166, 400800), (167, 398400), (192, 346525), (200, 332664), (240, 277220), (249, 267200), (300, 221776), (320, 207915), (332, 200400), (334, 199200), (400, 166332), (415, 160320), (480, 138610), (498, 133600), (501, 132800), (600, 110888), (664, 100200), (668, 99600), (800, 83166), (830, 80160), (835, 79680), (960, 69305), (996, 66800), (1002, 66400), (1200, 55444), (1245, 53440), (1328, 50100), (1336, 49800), (1600, 41583), (1660, 40080), (1670, 39840), (1992, 33400), (2004, 33200), (2075, 32064), (2400, 27722), (2490, 26720), (2505, 26560), (2656, 25050), (2672, 24900), (3320, 20040), (3340, 19920), (3984, 16700), (4008, 16600), (4150, 16032), (4175, 15936), (4800, 13861), (4980, 13360), (5010, 13280), (5312, 12525), (5344, 12450), (6225, 10688), (6640, 10020), (6680, 9960), (7968, 8350), (8016, 8300)]