7803456960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36781}}^1$

素因数の和:36831

約数の個数: 224

約数和(自身を含む): 28252107072

約数和(自身を除く): 20448650112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 5304, 5440, 6240, 6630, 7072, 8160, 8840, 10608, 12480, 13260, 14144, 16320, 17680, 21216, 26520, 35360, 36781, 42432, 53040, 70720, 73562, 106080, 110343, 147124, 183905, 212160, 220686, 294248, 367810, 441372, 478153, 551715, 588496, 625277, 735620, 882744, 956306, 1103430, 1176992, 1250554, 1434459, 1471240, 1765488, 1875831, 1912612, 2206860, 2353984, 2390765, 2501108, 2868918, 2942480, 3126385, 3530976, 3751662, 3825224, 4413720, 4781530, 5002216, 5737836, 5884960, 6252770, 7061952, 7172295, 7503324, 7650448, 8128601, 8827440, 9379155, 9563060, 10004432, 11475672, 11769920, 12505540, 14344590, 15006648, 15300896, 16257202, 17654880, 18758310, 19126120, 20008864, 22951344, 24385803, 25011080, 28689180, 30013296, 30601792, 32514404, 35309760, 37516620, 38252240, 40017728, 40643005, 45902688, 48771606, 50022160, 57378360, 60026592, 65028808, 75033240, 76504480, 81286010, 91805376, 97543212, 100044320, 114756720, 120053184, 121929015, 130057616, 150066480, 153008960, 162572020, 195086424, 200088640, 229513440, 243858030, 260115232, 300132960, 325144040, 390172848, 459026880, 487716060, 520230464, 600265920, 650288080, 780345696, 975432120, 1300576160, 1560691392, 1950864240, 2601152320, 3901728480, 7803456960]

約数ペア:

[(1, 7803456960), (2, 3901728480), (3, 2601152320), (4, 1950864240), (5, 1560691392), (6, 1300576160), (8, 975432120), (10, 780345696), (12, 650288080), (13, 600265920), (15, 520230464), (16, 487716060), (17, 459026880), (20, 390172848), (24, 325144040), (26, 300132960), (30, 260115232), (32, 243858030), (34, 229513440), (39, 200088640), (40, 195086424), (48, 162572020), (51, 153008960), (52, 150066480), (60, 130057616), (64, 121929015), (65, 120053184), (68, 114756720), (78, 100044320), (80, 97543212), (85, 91805376), (96, 81286010), (102, 76504480), (104, 75033240), (120, 65028808), (130, 60026592), (136, 57378360), (156, 50022160), (160, 48771606), (170, 45902688), (192, 40643005), (195, 40017728), (204, 38252240), (208, 37516620), (221, 35309760), (240, 32514404), (255, 30601792), (260, 30013296), (272, 28689180), (312, 25011080), (320, 24385803), (340, 22951344), (390, 20008864), (408, 19126120), (416, 18758310), (442, 17654880), (480, 16257202), (510, 15300896), (520, 15006648), (544, 14344590), (624, 12505540), (663, 11769920), (680, 11475672), (780, 10004432), (816, 9563060), (832, 9379155), (884, 8827440), (960, 8128601), (1020, 7650448), (1040, 7503324), (1088, 7172295), (1105, 7061952), (1248, 6252770), (1326, 5884960), (1360, 5737836), (1560, 5002216), (1632, 4781530), (1768, 4413720), (2040, 3825224), (2080, 3751662), (2210, 3530976), (2496, 3126385), (2652, 2942480), (2720, 2868918), (3120, 2501108), (3264, 2390765), (3315, 2353984), (3536, 2206860), (4080, 1912612), (4160, 1875831), (4420, 1765488), (5304, 1471240), (5440, 1434459), (6240, 1250554), (6630, 1176992), (7072, 1103430), (8160, 956306), (8840, 882744), (10608, 735620), (12480, 625277), (13260, 588496), (14144, 551715), (16320, 478153), (17680, 441372), (21216, 367810), (26520, 294248), (35360, 220686), (36781, 212160), (42432, 183905), (53040, 147124), (70720, 110343), (73562, 106080)]