30791158560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11939}}^1$

素因数の和:12165

約数の個数: 240

約数和(自身を含む): 109222344000

約数和(自身を除く): 78431185440

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, 199, 216, 240, 270, 288, 324, 360, 398, 405, 432, 480, 540, 597, 648, 720, 796, 810, 864, 995, 1080, 1194, 1296, 1440, 1592, 1620, 1791, 1990, 2160, 2388, 2592, 2985, 3184, 3240, 3582, 3980, 4320, 4776, 5373, 5970, 6368, 6480, 7164, 7960, 8955, 9552, 10746, 11939, 11940, 12960, 14328, 15920, 16119, 17910, 19104, 21492, 23878, 23880, 26865, 28656, 31840, 32238, 35817, 35820, 42984, 47756, 47760, 53730, 57312, 59695, 64476, 71634, 71640, 80595, 85968, 95512, 95520, 107451, 107460, 119390, 128952, 143268, 143280, 161190, 171936, 179085, 191024, 214902, 214920, 238780, 257904, 286536, 286560, 322353, 322380, 358170, 382048, 429804, 429840, 477560, 515808, 537255, 573072, 644706, 644760, 716340, 859608, 859680, 955120, 967059, 1074510, 1146144, 1289412, 1289520, 1432680, 1611765, 1719216, 1910240, 1934118, 2149020, 2375861, 2578824, 2579040, 2865360, 3223530, 3438432, 3868236, 4298040, 4751722, 4835295, 5157648, 5730720, 6447060, 7127583, 7736472, 8596080, 9503444, 9670590, 10315296, 11879305, 12894120, 14255166, 15472944, 17192160, 19006888, 19341180, 21382749, 23758610, 25788240, 28510332, 30945888, 35637915, 38013776, 38682360, 42765498, 47517220, 51576480, 57020664, 64148247, 71275830, 76027552, 77364720, 85530996, 95034440, 106913745, 114041328, 128296494, 142551660, 154729440, 171061992, 190068880, 192444741, 213827490, 228082656, 256592988, 285103320, 320741235, 342123984, 380137760, 384889482, 427654980, 513185976, 570206640, 641482470, 684247968, 769778964, 855309960, 962223705, 1026371952, 1140413280, 1282964940, 1539557928, 1710619920, 1924447410, 2052743904, 2565929880, 3079115856, 3421239840, 3848894820, 5131859760, 6158231712, 7697789640, 10263719520, 15395579280, 30791158560]

約数ペア:

[(1, 30791158560), (2, 15395579280), (3, 10263719520), (4, 7697789640), (5, 6158231712), (6, 5131859760), (8, 3848894820), (9, 3421239840), (10, 3079115856), (12, 2565929880), (15, 2052743904), (16, 1924447410), (18, 1710619920), (20, 1539557928), (24, 1282964940), (27, 1140413280), (30, 1026371952), (32, 962223705), (36, 855309960), (40, 769778964), (45, 684247968), (48, 641482470), (54, 570206640), (60, 513185976), (72, 427654980), (80, 384889482), (81, 380137760), (90, 342123984), (96, 320741235), (108, 285103320), (120, 256592988), (135, 228082656), (144, 213827490), (160, 192444741), (162, 190068880), (180, 171061992), (199, 154729440), (216, 142551660), (240, 128296494), (270, 114041328), (288, 106913745), (324, 95034440), (360, 85530996), (398, 77364720), (405, 76027552), (432, 71275830), (480, 64148247), (540, 57020664), (597, 51576480), (648, 47517220), (720, 42765498), (796, 38682360), (810, 38013776), (864, 35637915), (995, 30945888), (1080, 28510332), (1194, 25788240), (1296, 23758610), (1440, 21382749), (1592, 19341180), (1620, 19006888), (1791, 17192160), (1990, 15472944), (2160, 14255166), (2388, 12894120), (2592, 11879305), (2985, 10315296), (3184, 9670590), (3240, 9503444), (3582, 8596080), (3980, 7736472), (4320, 7127583), (4776, 6447060), (5373, 5730720), (5970, 5157648), (6368, 4835295), (6480, 4751722), (7164, 4298040), (7960, 3868236), (8955, 3438432), (9552, 3223530), (10746, 2865360), (11939, 2579040), (11940, 2578824), (12960, 2375861), (14328, 2149020), (15920, 1934118), (16119, 1910240), (17910, 1719216), (19104, 1611765), (21492, 1432680), (23878, 1289520), (23880, 1289412), (26865, 1146144), (28656, 1074510), (31840, 967059), (32238, 955120), (35817, 859680), (35820, 859608), (42984, 716340), (47756, 644760), (47760, 644706), (53730, 573072), (57312, 537255), (59695, 515808), (64476, 477560), (71634, 429840), (71640, 429804), (80595, 382048), (85968, 358170), (95512, 322380), (95520, 322353), (107451, 286560), (107460, 286536), (119390, 257904), (128952, 238780), (143268, 214920), (143280, 214902), (161190, 191024), (171936, 179085)]