2912117520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{2437}}^1$

素因数の和:2849

約数の個数: 160

約数和(自身を含む): 9751375872

約数和(自身を除く): 6839258352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 383, 390, 520, 624, 766, 780, 1040, 1149, 1532, 1560, 1915, 2298, 2437, 3064, 3120, 3830, 4596, 4874, 4979, 5745, 6128, 7311, 7660, 9192, 9748, 9958, 11490, 12185, 14622, 14937, 15320, 18384, 19496, 19916, 22980, 24370, 24895, 29244, 29874, 30640, 31681, 36555, 38992, 39832, 45960, 48740, 49790, 58488, 59748, 63362, 73110, 74685, 79664, 91920, 95043, 97480, 99580, 116976, 119496, 126724, 146220, 149370, 158405, 190086, 194960, 199160, 238992, 253448, 292440, 298740, 316810, 380172, 398320, 475215, 506896, 584880, 597480, 633620, 760344, 933371, 950430, 1194960, 1267240, 1520688, 1866742, 1900860, 2534480, 2800113, 3733484, 3801720, 4666855, 5600226, 7466968, 7603440, 9333710, 11200452, 12133823, 14000565, 14933936, 18667420, 22400904, 24267646, 28001130, 36401469, 37334840, 44801808, 48535292, 56002260, 60669115, 72802938, 74669680, 97070584, 112004520, 121338230, 145605876, 182007345, 194141168, 224009040, 242676460, 291211752, 364014690, 485352920, 582423504, 728029380, 970705840, 1456058760, 2912117520]

約数ペア:

[(1, 2912117520), (2, 1456058760), (3, 970705840), (4, 728029380), (5, 582423504), (6, 485352920), (8, 364014690), (10, 291211752), (12, 242676460), (13, 224009040), (15, 194141168), (16, 182007345), (20, 145605876), (24, 121338230), (26, 112004520), (30, 97070584), (39, 74669680), (40, 72802938), (48, 60669115), (52, 56002260), (60, 48535292), (65, 44801808), (78, 37334840), (80, 36401469), (104, 28001130), (120, 24267646), (130, 22400904), (156, 18667420), (195, 14933936), (208, 14000565), (240, 12133823), (260, 11200452), (312, 9333710), (383, 7603440), (390, 7466968), (520, 5600226), (624, 4666855), (766, 3801720), (780, 3733484), (1040, 2800113), (1149, 2534480), (1532, 1900860), (1560, 1866742), (1915, 1520688), (2298, 1267240), (2437, 1194960), (3064, 950430), (3120, 933371), (3830, 760344), (4596, 633620), (4874, 597480), (4979, 584880), (5745, 506896), (6128, 475215), (7311, 398320), (7660, 380172), (9192, 316810), (9748, 298740), (9958, 292440), (11490, 253448), (12185, 238992), (14622, 199160), (14937, 194960), (15320, 190086), (18384, 158405), (19496, 149370), (19916, 146220), (22980, 126724), (24370, 119496), (24895, 116976), (29244, 99580), (29874, 97480), (30640, 95043), (31681, 91920), (36555, 79664), (38992, 74685), (39832, 73110), (45960, 63362), (48740, 59748), (49790, 58488)]