442443144720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1493}}^1\times {\mathrm{3019}}^1$

素因数の和:4937

約数の個数: 160

約数和(自身を含む): 1376303875200

約数和(自身を除く): 933860730480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 409, 818, 1227, 1493, 1636, 2045, 2454, 2986, 3019, 3272, 4090, 4479, 4908, 5972, 6038, 6135, 6544, 7465, 8180, 8958, 9057, 9816, 11944, 12076, 12270, 14930, 15095, 16360, 17916, 18114, 19632, 22395, 23888, 24152, 24540, 29860, 30190, 32720, 35832, 36228, 44790, 45285, 48304, 49080, 59720, 60380, 71664, 72456, 89580, 90570, 98160, 119440, 120760, 144912, 179160, 181140, 241520, 358320, 362280, 610637, 724560, 1221274, 1234771, 1831911, 2442548, 2469542, 3053185, 3663822, 3704313, 4507367, 4885096, 4939084, 6106370, 6173855, 7327644, 7408626, 9014734, 9159555, 9770192, 9878168, 12212740, 12347710, 13522101, 14655288, 14817252, 18029468, 18319110, 18521565, 19756336, 22536835, 24425480, 24695420, 27044202, 29310576, 29634504, 36058936, 36638220, 37043130, 45073670, 48850960, 49390840, 54088404, 59269008, 67610505, 72117872, 73276440, 74086260, 90147340, 98781680, 108176808, 135221010, 146552880, 148172520, 180294680, 216353616, 270442020, 296345040, 360589360, 540884040, 1081768080, 1843513103, 3687026206, 5530539309, 7374052412, 9217565515, 11061078618, 14748104824, 18435131030, 22122157236, 27652696545, 29496209648, 36870262060, 44244314472, 55305393090, 73740524120, 88488628944, 110610786180, 147481048240, 221221572360, 442443144720]

約数ペア:

[(1, 442443144720), (2, 221221572360), (3, 147481048240), (4, 110610786180), (5, 88488628944), (6, 73740524120), (8, 55305393090), (10, 44244314472), (12, 36870262060), (15, 29496209648), (16, 27652696545), (20, 22122157236), (24, 18435131030), (30, 14748104824), (40, 11061078618), (48, 9217565515), (60, 7374052412), (80, 5530539309), (120, 3687026206), (240, 1843513103), (409, 1081768080), (818, 540884040), (1227, 360589360), (1493, 296345040), (1636, 270442020), (2045, 216353616), (2454, 180294680), (2986, 148172520), (3019, 146552880), (3272, 135221010), (4090, 108176808), (4479, 98781680), (4908, 90147340), (5972, 74086260), (6038, 73276440), (6135, 72117872), (6544, 67610505), (7465, 59269008), (8180, 54088404), (8958, 49390840), (9057, 48850960), (9816, 45073670), (11944, 37043130), (12076, 36638220), (12270, 36058936), (14930, 29634504), (15095, 29310576), (16360, 27044202), (17916, 24695420), (18114, 24425480), (19632, 22536835), (22395, 19756336), (23888, 18521565), (24152, 18319110), (24540, 18029468), (29860, 14817252), (30190, 14655288), (32720, 13522101), (35832, 12347710), (36228, 12212740), (44790, 9878168), (45285, 9770192), (48304, 9159555), (49080, 9014734), (59720, 7408626), (60380, 7327644), (71664, 6173855), (72456, 6106370), (89580, 4939084), (90570, 4885096), (98160, 4507367), (119440, 3704313), (120760, 3663822), (144912, 3053185), (179160, 2469542), (181140, 2442548), (241520, 1831911), (358320, 1234771), (362280, 1221274), (610637, 724560)]