30961566720

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{95987}}^1$

素因数の和:96025

約数の個数: 264

約数和(自身を含む): 122608160064

約数和(自身を除く): 91646593344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10752, 11520, 13440, 15360, 16128, 17920, 20160, 21504, 23040, 26880, 32256, 35840, 40320, 46080, 53760, 64512, 80640, 95987, 107520, 161280, 191974, 287961, 322560, 383948, 479935, 575922, 671909, 767896, 863883, 959870, 1151844, 1343818, 1439805, 1535792, 1727766, 1919740, 2015727, 2303688, 2687636, 2879610, 3071584, 3359545, 3455532, 3839480, 4031454, 4319415, 4607376, 5375272, 5759220, 6047181, 6143168, 6719090, 6911064, 7678960, 8062908, 8638830, 9214752, 10078635, 10750544, 11518440, 12094362, 12286336, 13438180, 13822128, 15357920, 16125816, 17277660, 18429504, 20157270, 21501088, 23036880, 24188724, 24572672, 26876360, 27644256, 30235905, 30715840, 32251632, 34555320, 36859008, 40314540, 43002176, 46073760, 48377448, 49145344, 53752720, 55288512, 60471810, 61431680, 64503264, 69110640, 73718016, 80629080, 86004352, 92147520, 96754896, 98290688, 107505440, 110577024, 120943620, 122863360, 129006528, 138221280, 147436032, 161258160, 172008704, 184295040, 193509792, 215010880, 221154048, 241887240, 245726720, 258013056, 276442560, 294872064, 322516320, 344017408, 368590080, 387019584, 430021760, 442308096, 483774480, 491453440, 516026112, 552885120, 645032640, 688034816, 737180160, 774039168, 860043520, 884616192, 967548960, 1032052224, 1105770240, 1290065280, 1474360320, 1548078336, 1720087040, 1935097920, 2064104448, 2211540480, 2580130560, 3096156672, 3440174080, 3870195840, 4423080960, 5160261120, 6192313344, 7740391680, 10320522240, 15480783360, 30961566720]

約数ペア:

[(1, 30961566720), (2, 15480783360), (3, 10320522240), (4, 7740391680), (5, 6192313344), (6, 5160261120), (7, 4423080960), (8, 3870195840), (9, 3440174080), (10, 3096156672), (12, 2580130560), (14, 2211540480), (15, 2064104448), (16, 1935097920), (18, 1720087040), (20, 1548078336), (21, 1474360320), (24, 1290065280), (28, 1105770240), (30, 1032052224), (32, 967548960), (35, 884616192), (36, 860043520), (40, 774039168), (42, 737180160), (45, 688034816), (48, 645032640), (56, 552885120), (60, 516026112), (63, 491453440), (64, 483774480), (70, 442308096), (72, 430021760), (80, 387019584), (84, 368590080), (90, 344017408), (96, 322516320), (105, 294872064), (112, 276442560), (120, 258013056), (126, 245726720), (128, 241887240), (140, 221154048), (144, 215010880), (160, 193509792), (168, 184295040), (180, 172008704), (192, 161258160), (210, 147436032), (224, 138221280), (240, 129006528), (252, 122863360), (256, 120943620), (280, 110577024), (288, 107505440), (315, 98290688), (320, 96754896), (336, 92147520), (360, 86004352), (384, 80629080), (420, 73718016), (448, 69110640), (480, 64503264), (504, 61431680), (512, 60471810), (560, 55288512), (576, 53752720), (630, 49145344), (640, 48377448), (672, 46073760), (720, 43002176), (768, 40314540), (840, 36859008), (896, 34555320), (960, 32251632), (1008, 30715840), (1024, 30235905), (1120, 27644256), (1152, 26876360), (1260, 24572672), (1280, 24188724), (1344, 23036880), (1440, 21501088), (1536, 20157270), (1680, 18429504), (1792, 17277660), (1920, 16125816), (2016, 15357920), (2240, 13822128), (2304, 13438180), (2520, 12286336), (2560, 12094362), (2688, 11518440), (2880, 10750544), (3072, 10078635), (3360, 9214752), (3584, 8638830), (3840, 8062908), (4032, 7678960), (4480, 6911064), (4608, 6719090), (5040, 6143168), (5120, 6047181), (5376, 5759220), (5760, 5375272), (6720, 4607376), (7168, 4319415), (7680, 4031454), (8064, 3839480), (8960, 3455532), (9216, 3359545), (10080, 3071584), (10752, 2879610), (11520, 2687636), (13440, 2303688), (15360, 2015727), (16128, 1919740), (17920, 1727766), (20160, 1535792), (21504, 1439805), (23040, 1343818), (26880, 1151844), (32256, 959870), (35840, 863883), (40320, 767896), (46080, 671909), (53760, 575922), (64512, 479935), (80640, 383948), (95987, 322560), (107520, 287961), (161280, 191974)]