169104780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 608731200

約数和(自身を除く): 439626420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 109, 117, 130, 135, 153, 156, 169, 170, 180, 195, 204, 218, 221, 234, 255, 260, 270, 306, 327, 338, 340, 351, 390, 436, 442, 459, 468, 507, 510, 540, 545, 585, 612, 654, 663, 676, 702, 765, 780, 845, 884, 918, 981, 1014, 1020, 1090, 1105, 1170, 1308, 1326, 1404, 1417, 1521, 1530, 1635, 1690, 1755, 1836, 1853, 1962, 1989, 2028, 2180, 2210, 2295, 2340, 2535, 2652, 2834, 2873, 2943, 3042, 3060, 3270, 3315, 3380, 3510, 3706, 3924, 3978, 4251, 4420, 4563, 4590, 4905, 5070, 5559, 5668, 5746, 5886, 5967, 6084, 6540, 6630, 7020, 7085, 7412, 7605, 7956, 8502, 8619, 9126, 9180, 9265, 9810, 9945, 10140, 11118, 11492, 11772, 11934, 12753, 13260, 14170, 14365, 14715, 15210, 16677, 17004, 17238, 18252, 18421, 18530, 19620, 19890, 21255, 22236, 22815, 23868, 24089, 25506, 25857, 27795, 28340, 28730, 29430, 29835, 30420, 33354, 34476, 36842, 37060, 38259, 39780, 42510, 43095, 45630, 48178, 50031, 51012, 51714, 55263, 55590, 57460, 58860, 59670, 63765, 66708, 72267, 73684, 76518, 77571, 83385, 85020, 86190, 91260, 92105, 96356, 100062, 103428, 110526, 111180, 119340, 120445, 127530, 129285, 144534, 153036, 155142, 165789, 166770, 172380, 184210, 191295, 200124, 216801, 221052, 240890, 250155, 255060, 258570, 276315, 289068, 310284, 313157, 331578, 333540, 361335, 368420, 382590, 387855, 433602, 481780, 497367, 500310, 517140, 552630, 626314, 650403, 663156, 722670, 765180, 775710, 828945, 867204, 939471, 994734, 1000620, 1084005, 1105260, 1252628, 1300806, 1445340, 1551420, 1565785, 1657890, 1878942, 1989468, 2168010, 2486835, 2601612, 2818413, 3131570, 3252015, 3315780, 3757884, 4336020, 4697355, 4973670, 5636826, 6263140, 6504030, 8455239, 9394710, 9947340, 11273652, 13008060, 14092065, 16910478, 18789420, 28184130, 33820956, 42276195, 56368260, 84552390, 169104780]

約数ペア:

[(1, 169104780), (2, 84552390), (3, 56368260), (4, 42276195), (5, 33820956), (6, 28184130), (9, 18789420), (10, 16910478), (12, 14092065), (13, 13008060), (15, 11273652), (17, 9947340), (18, 9394710), (20, 8455239), (26, 6504030), (27, 6263140), (30, 5636826), (34, 4973670), (36, 4697355), (39, 4336020), (45, 3757884), (51, 3315780), (52, 3252015), (54, 3131570), (60, 2818413), (65, 2601612), (68, 2486835), (78, 2168010), (85, 1989468), (90, 1878942), (102, 1657890), (108, 1565785), (109, 1551420), (117, 1445340), (130, 1300806), (135, 1252628), (153, 1105260), (156, 1084005), (169, 1000620), (170, 994734), (180, 939471), (195, 867204), (204, 828945), (218, 775710), (221, 765180), (234, 722670), (255, 663156), (260, 650403), (270, 626314), (306, 552630), (327, 517140), (338, 500310), (340, 497367), (351, 481780), (390, 433602), (436, 387855), (442, 382590), (459, 368420), (468, 361335), (507, 333540), (510, 331578), (540, 313157), (545, 310284), (585, 289068), (612, 276315), (654, 258570), (663, 255060), (676, 250155), (702, 240890), (765, 221052), (780, 216801), (845, 200124), (884, 191295), (918, 184210), (981, 172380), (1014, 166770), (1020, 165789), (1090, 155142), (1105, 153036), (1170, 144534), (1308, 129285), (1326, 127530), (1404, 120445), (1417, 119340), (1521, 111180), (1530, 110526), (1635, 103428), (1690, 100062), (1755, 96356), (1836, 92105), (1853, 91260), (1962, 86190), (1989, 85020), (2028, 83385), (2180, 77571), (2210, 76518), (2295, 73684), (2340, 72267), (2535, 66708), (2652, 63765), (2834, 59670), (2873, 58860), (2943, 57460), (3042, 55590), (3060, 55263), (3270, 51714), (3315, 51012), (3380, 50031), (3510, 48178), (3706, 45630), (3924, 43095), (3978, 42510), (4251, 39780), (4420, 38259), (4563, 37060), (4590, 36842), (4905, 34476), (5070, 33354), (5559, 30420), (5668, 29835), (5746, 29430), (5886, 28730), (5967, 28340), (6084, 27795), (6540, 25857), (6630, 25506), (7020, 24089), (7085, 23868), (7412, 22815), (7605, 22236), (7956, 21255), (8502, 19890), (8619, 19620), (9126, 18530), (9180, 18421), (9265, 18252), (9810, 17238), (9945, 17004), (10140, 16677), (11118, 15210), (11492, 14715), (11772, 14365), (11934, 14170), (12753, 13260)]