28469986080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{2039}}^1$

素因数の和:3607

約数の個数: 192

約数和(自身を含む): 94508467200

約数和(自身を除く): 66038481120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1531, 1824, 2039, 2280, 3040, 3062, 4078, 4560, 4593, 6117, 6124, 7655, 8156, 9120, 9186, 10195, 12234, 12248, 15310, 16312, 18372, 20390, 22965, 24468, 24496, 29089, 30585, 30620, 32624, 36744, 38741, 40780, 45930, 48936, 48992, 58178, 61170, 61240, 65248, 73488, 77482, 81560, 87267, 91860, 97872, 116223, 116356, 122340, 122480, 145445, 146976, 154964, 163120, 174534, 183720, 193705, 195744, 232446, 232712, 244680, 244960, 290890, 309928, 326240, 349068, 367440, 387410, 436335, 464892, 465424, 489360, 581115, 581780, 619856, 698136, 734880, 774820, 872670, 929784, 930848, 978720, 1162230, 1163560, 1239712, 1396272, 1549640, 1745340, 1859568, 2324460, 2327120, 2792544, 3099280, 3121709, 3490680, 3719136, 4648920, 4654240, 6198560, 6243418, 6981360, 9297840, 9365127, 12486836, 13962720, 15608545, 18595680, 18730254, 24973672, 31217090, 37460508, 46825635, 49947344, 59312471, 62434180, 74921016, 93651270, 99894688, 118624942, 124868360, 149842032, 177937413, 187302540, 237249884, 249736720, 296562355, 299684064, 355874826, 374605080, 474499768, 499473440, 593124710, 711749652, 749210160, 889687065, 948999536, 1186249420, 1423499304, 1498420320, 1779374130, 1897999072, 2372498840, 2846998608, 3558748260, 4744997680, 5693997216, 7117496520, 9489995360, 14234993040, 28469986080]

約数ペア:

[(1, 28469986080), (2, 14234993040), (3, 9489995360), (4, 7117496520), (5, 5693997216), (6, 4744997680), (8, 3558748260), (10, 2846998608), (12, 2372498840), (15, 1897999072), (16, 1779374130), (19, 1498420320), (20, 1423499304), (24, 1186249420), (30, 948999536), (32, 889687065), (38, 749210160), (40, 711749652), (48, 593124710), (57, 499473440), (60, 474499768), (76, 374605080), (80, 355874826), (95, 299684064), (96, 296562355), (114, 249736720), (120, 237249884), (152, 187302540), (160, 177937413), (190, 149842032), (228, 124868360), (240, 118624942), (285, 99894688), (304, 93651270), (380, 74921016), (456, 62434180), (480, 59312471), (570, 49947344), (608, 46825635), (760, 37460508), (912, 31217090), (1140, 24973672), (1520, 18730254), (1531, 18595680), (1824, 15608545), (2039, 13962720), (2280, 12486836), (3040, 9365127), (3062, 9297840), (4078, 6981360), (4560, 6243418), (4593, 6198560), (6117, 4654240), (6124, 4648920), (7655, 3719136), (8156, 3490680), (9120, 3121709), (9186, 3099280), (10195, 2792544), (12234, 2327120), (12248, 2324460), (15310, 1859568), (16312, 1745340), (18372, 1549640), (20390, 1396272), (22965, 1239712), (24468, 1163560), (24496, 1162230), (29089, 978720), (30585, 930848), (30620, 929784), (32624, 872670), (36744, 774820), (38741, 734880), (40780, 698136), (45930, 619856), (48936, 581780), (48992, 581115), (58178, 489360), (61170, 465424), (61240, 464892), (65248, 436335), (73488, 387410), (77482, 367440), (81560, 349068), (87267, 326240), (91860, 309928), (97872, 290890), (116223, 244960), (116356, 244680), (122340, 232712), (122480, 232446), (145445, 195744), (146976, 193705), (154964, 183720), (163120, 174534)]