12605881320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{1783}}^1$

素因数の和:2320

約数の個数: 192

約数和(自身を含む): 42079564800

約数和(自身を除く): 29473683480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 479, 492, 615, 738, 820, 958, 984, 1230, 1437, 1476, 1640, 1783, 1845, 1916, 2395, 2460, 2874, 2952, 3566, 3690, 3832, 4311, 4790, 4920, 5349, 5748, 7132, 7185, 7380, 8622, 8915, 9580, 10698, 11496, 14264, 14370, 14760, 16047, 17244, 17830, 19160, 19639, 21396, 21555, 26745, 28740, 32094, 34488, 35660, 39278, 42792, 43110, 53490, 57480, 58917, 64188, 71320, 73103, 78556, 80235, 86220, 98195, 106980, 117834, 128376, 146206, 157112, 160470, 172440, 176751, 196390, 213960, 219309, 235668, 292412, 294585, 320940, 353502, 365515, 392780, 438618, 471336, 584824, 589170, 641880, 657927, 707004, 731030, 785560, 854057, 877236, 883755, 1096545, 1178340, 1315854, 1414008, 1462060, 1708114, 1754472, 1767510, 2193090, 2356680, 2562171, 2631708, 2924120, 3289635, 3416228, 3535020, 4270285, 4386180, 5124342, 5263416, 6579270, 6832456, 7070040, 7686513, 8540570, 8772360, 10248684, 12810855, 13158540, 15373026, 17081140, 20497368, 25621710, 26317080, 30746052, 34162280, 35016337, 38432565, 51243420, 61492104, 70032674, 76865130, 102486840, 105049011, 140065348, 153730260, 175081685, 210098022, 280130696, 307460520, 315147033, 350163370, 420196044, 525245055, 630294066, 700326740, 840392088, 1050490110, 1260588132, 1400653480, 1575735165, 2100980220, 2521176264, 3151470330, 4201960440, 6302940660, 12605881320]

約数ペア:

[(1, 12605881320), (2, 6302940660), (3, 4201960440), (4, 3151470330), (5, 2521176264), (6, 2100980220), (8, 1575735165), (9, 1400653480), (10, 1260588132), (12, 1050490110), (15, 840392088), (18, 700326740), (20, 630294066), (24, 525245055), (30, 420196044), (36, 350163370), (40, 315147033), (41, 307460520), (45, 280130696), (60, 210098022), (72, 175081685), (82, 153730260), (90, 140065348), (120, 105049011), (123, 102486840), (164, 76865130), (180, 70032674), (205, 61492104), (246, 51243420), (328, 38432565), (360, 35016337), (369, 34162280), (410, 30746052), (479, 26317080), (492, 25621710), (615, 20497368), (738, 17081140), (820, 15373026), (958, 13158540), (984, 12810855), (1230, 10248684), (1437, 8772360), (1476, 8540570), (1640, 7686513), (1783, 7070040), (1845, 6832456), (1916, 6579270), (2395, 5263416), (2460, 5124342), (2874, 4386180), (2952, 4270285), (3566, 3535020), (3690, 3416228), (3832, 3289635), (4311, 2924120), (4790, 2631708), (4920, 2562171), (5349, 2356680), (5748, 2193090), (7132, 1767510), (7185, 1754472), (7380, 1708114), (8622, 1462060), (8915, 1414008), (9580, 1315854), (10698, 1178340), (11496, 1096545), (14264, 883755), (14370, 877236), (14760, 854057), (16047, 785560), (17244, 731030), (17830, 707004), (19160, 657927), (19639, 641880), (21396, 589170), (21555, 584824), (26745, 471336), (28740, 438618), (32094, 392780), (34488, 365515), (35660, 353502), (39278, 320940), (42792, 294585), (43110, 292412), (53490, 235668), (57480, 219309), (58917, 213960), (64188, 196390), (71320, 176751), (73103, 172440), (78556, 160470), (80235, 157112), (86220, 146206), (98195, 128376), (106980, 117834)]