1439017320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:404

約数の個数: 256

約数和(自身を含む): 4840093440

約数和(自身を除く): 3401076120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 107, 111, 120, 130, 148, 156, 185, 195, 214, 222, 233, 260, 296, 312, 321, 370, 390, 428, 444, 466, 481, 520, 535, 555, 642, 699, 740, 780, 856, 888, 932, 962, 1070, 1110, 1165, 1284, 1391, 1398, 1443, 1480, 1560, 1605, 1864, 1924, 2140, 2220, 2330, 2405, 2568, 2782, 2796, 2886, 3029, 3210, 3495, 3848, 3959, 4173, 4280, 4440, 4660, 4810, 5564, 5592, 5772, 6058, 6420, 6955, 6990, 7215, 7918, 8346, 8621, 9087, 9320, 9620, 11128, 11544, 11877, 12116, 12840, 13910, 13980, 14430, 15145, 15836, 16692, 17242, 18174, 19240, 19795, 20865, 23754, 24232, 24931, 25863, 27820, 27960, 28860, 30290, 31672, 33384, 34484, 36348, 39590, 41730, 43105, 45435, 47508, 49862, 51467, 51726, 55640, 57720, 59385, 60580, 68968, 72696, 74793, 79180, 83460, 86210, 90870, 95016, 99724, 102934, 103452, 112073, 118770, 121160, 124655, 129315, 149586, 154401, 158360, 166920, 172420, 181740, 199448, 205868, 206904, 224146, 237540, 249310, 257335, 258630, 299172, 308802, 324103, 336219, 344840, 363480, 373965, 411736, 448292, 475080, 498620, 514670, 517260, 560365, 598344, 617604, 648206, 672438, 747930, 772005, 896584, 922447, 972309, 997240, 1029340, 1034520, 1120730, 1235208, 1296412, 1344876, 1495860, 1544010, 1620515, 1681095, 1844894, 1944618, 2058680, 2241460, 2592824, 2689752, 2767341, 2991720, 3088020, 3241030, 3362190, 3689788, 3889236, 4482920, 4612235, 4861545, 5534682, 6176040, 6482060, 6724380, 7379576, 7778472, 9224470, 9723090, 11069364, 11991811, 12964120, 13448760, 13836705, 18448940, 19446180, 22138728, 23983622, 27673410, 35975433, 36897880, 38892360, 47967244, 55346820, 59959055, 71950866, 95934488, 110693640, 119918110, 143901732, 179877165, 239836220, 287803464, 359754330, 479672440, 719508660, 1439017320]

約数ペア:

[(1, 1439017320), (2, 719508660), (3, 479672440), (4, 359754330), (5, 287803464), (6, 239836220), (8, 179877165), (10, 143901732), (12, 119918110), (13, 110693640), (15, 95934488), (20, 71950866), (24, 59959055), (26, 55346820), (30, 47967244), (37, 38892360), (39, 36897880), (40, 35975433), (52, 27673410), (60, 23983622), (65, 22138728), (74, 19446180), (78, 18448940), (104, 13836705), (107, 13448760), (111, 12964120), (120, 11991811), (130, 11069364), (148, 9723090), (156, 9224470), (185, 7778472), (195, 7379576), (214, 6724380), (222, 6482060), (233, 6176040), (260, 5534682), (296, 4861545), (312, 4612235), (321, 4482920), (370, 3889236), (390, 3689788), (428, 3362190), (444, 3241030), (466, 3088020), (481, 2991720), (520, 2767341), (535, 2689752), (555, 2592824), (642, 2241460), (699, 2058680), (740, 1944618), (780, 1844894), (856, 1681095), (888, 1620515), (932, 1544010), (962, 1495860), (1070, 1344876), (1110, 1296412), (1165, 1235208), (1284, 1120730), (1391, 1034520), (1398, 1029340), (1443, 997240), (1480, 972309), (1560, 922447), (1605, 896584), (1864, 772005), (1924, 747930), (2140, 672438), (2220, 648206), (2330, 617604), (2405, 598344), (2568, 560365), (2782, 517260), (2796, 514670), (2886, 498620), (3029, 475080), (3210, 448292), (3495, 411736), (3848, 373965), (3959, 363480), (4173, 344840), (4280, 336219), (4440, 324103), (4660, 308802), (4810, 299172), (5564, 258630), (5592, 257335), (5772, 249310), (6058, 237540), (6420, 224146), (6955, 206904), (6990, 205868), (7215, 199448), (7918, 181740), (8346, 172420), (8621, 166920), (9087, 158360), (9320, 154401), (9620, 149586), (11128, 129315), (11544, 124655), (11877, 121160), (12116, 118770), (12840, 112073), (13910, 103452), (13980, 102934), (14430, 99724), (15145, 95016), (15836, 90870), (16692, 86210), (17242, 83460), (18174, 79180), (19240, 74793), (19795, 72696), (20865, 68968), (23754, 60580), (24232, 59385), (24931, 57720), (25863, 55640), (27820, 51726), (27960, 51467), (28860, 49862), (30290, 47508), (31672, 45435), (33384, 43105), (34484, 41730), (36348, 39590)]