76364340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 245706048

約数和(自身を除く): 169341708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 169, 170, 195, 204, 221, 255, 260, 338, 340, 390, 442, 443, 507, 510, 663, 676, 780, 845, 884, 886, 1014, 1020, 1105, 1326, 1329, 1690, 1772, 2028, 2210, 2215, 2535, 2652, 2658, 2873, 3315, 3380, 4420, 4430, 5070, 5316, 5746, 5759, 6630, 6645, 7531, 8619, 8860, 10140, 11492, 11518, 13260, 13290, 14365, 15062, 17238, 17277, 22593, 23036, 26580, 28730, 28795, 30124, 34476, 34554, 37655, 43095, 45186, 57460, 57590, 69108, 74867, 75310, 86190, 86385, 90372, 97903, 112965, 115180, 149734, 150620, 172380, 172770, 195806, 224601, 225930, 293709, 299468, 345540, 374335, 391612, 449202, 451860, 489515, 587418, 748670, 898404, 979030, 1123005, 1174836, 1272739, 1468545, 1497340, 1958060, 2246010, 2545478, 2937090, 3818217, 4492020, 5090956, 5874180, 6363695, 7636434, 12727390, 15272868, 19091085, 25454780, 38182170, 76364340]

約数ペア:

[(1, 76364340), (2, 38182170), (3, 25454780), (4, 19091085), (5, 15272868), (6, 12727390), (10, 7636434), (12, 6363695), (13, 5874180), (15, 5090956), (17, 4492020), (20, 3818217), (26, 2937090), (30, 2545478), (34, 2246010), (39, 1958060), (51, 1497340), (52, 1468545), (60, 1272739), (65, 1174836), (68, 1123005), (78, 979030), (85, 898404), (102, 748670), (130, 587418), (156, 489515), (169, 451860), (170, 449202), (195, 391612), (204, 374335), (221, 345540), (255, 299468), (260, 293709), (338, 225930), (340, 224601), (390, 195806), (442, 172770), (443, 172380), (507, 150620), (510, 149734), (663, 115180), (676, 112965), (780, 97903), (845, 90372), (884, 86385), (886, 86190), (1014, 75310), (1020, 74867), (1105, 69108), (1326, 57590), (1329, 57460), (1690, 45186), (1772, 43095), (2028, 37655), (2210, 34554), (2215, 34476), (2535, 30124), (2652, 28795), (2658, 28730), (2873, 26580), (3315, 23036), (3380, 22593), (4420, 17277), (4430, 17238), (5070, 15062), (5316, 14365), (5746, 13290), (5759, 13260), (6630, 11518), (6645, 11492), (7531, 10140), (8619, 8860)]