879115680

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{7537}}^1$

素因数の和:7570

約数の個数: 168

約数和(自身を含む): 3114354852

約数和(自身を除く): 2235239172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7537, 7776, 9720, 11664, 12960, 14580, 15074, 19440, 22611, 23328, 29160, 30148, 37685, 38880, 45222, 58320, 60296, 67833, 75370, 90444, 113055, 116640, 120592, 135666, 150740, 180888, 203499, 226110, 241184, 271332, 301480, 339165, 361776, 406998, 452220, 542664, 602960, 610497, 678330, 723552, 813996, 904440, 1017495, 1085328, 1205920, 1220994, 1356660, 1627992, 1808880, 1831491, 2034990, 2170656, 2441988, 2713320, 3052485, 3255984, 3617760, 3662982, 4069980, 4883976, 5426640, 5494473, 6104970, 6511968, 7325964, 8139960, 9157455, 9767952, 10853280, 10988946, 12209940, 14651928, 16279920, 18314910, 19535904, 21977892, 24419880, 27472365, 29303856, 32559840, 36629820, 43955784, 48839760, 54944730, 58607712, 73259640, 87911568, 97679520, 109889460, 146519280, 175823136, 219778920, 293038560, 439557840, 879115680]

約数ペア:

[(1, 879115680), (2, 439557840), (3, 293038560), (4, 219778920), (5, 175823136), (6, 146519280), (8, 109889460), (9, 97679520), (10, 87911568), (12, 73259640), (15, 58607712), (16, 54944730), (18, 48839760), (20, 43955784), (24, 36629820), (27, 32559840), (30, 29303856), (32, 27472365), (36, 24419880), (40, 21977892), (45, 19535904), (48, 18314910), (54, 16279920), (60, 14651928), (72, 12209940), (80, 10988946), (81, 10853280), (90, 9767952), (96, 9157455), (108, 8139960), (120, 7325964), (135, 6511968), (144, 6104970), (160, 5494473), (162, 5426640), (180, 4883976), (216, 4069980), (240, 3662982), (243, 3617760), (270, 3255984), (288, 3052485), (324, 2713320), (360, 2441988), (405, 2170656), (432, 2034990), (480, 1831491), (486, 1808880), (540, 1627992), (648, 1356660), (720, 1220994), (729, 1205920), (810, 1085328), (864, 1017495), (972, 904440), (1080, 813996), (1215, 723552), (1296, 678330), (1440, 610497), (1458, 602960), (1620, 542664), (1944, 452220), (2160, 406998), (2430, 361776), (2592, 339165), (2916, 301480), (3240, 271332), (3645, 241184), (3888, 226110), (4320, 203499), (4860, 180888), (5832, 150740), (6480, 135666), (7290, 120592), (7537, 116640), (7776, 113055), (9720, 90444), (11664, 75370), (12960, 67833), (14580, 60296), (15074, 58320), (19440, 45222), (22611, 38880), (23328, 37685), (29160, 30148)]