49688280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 178925760

約数和(自身を除く): 129237480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 353, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 706, 765, 782, 828, 920, 1020, 1035, 1059, 1173, 1224, 1380, 1412, 1530, 1564, 1656, 1765, 1955, 2040, 2070, 2118, 2346, 2760, 2824, 3060, 3128, 3177, 3519, 3530, 3910, 4140, 4236, 4692, 5295, 5865, 6001, 6120, 6354, 7038, 7060, 7820, 8119, 8280, 8472, 9384, 10590, 11730, 12002, 12708, 14076, 14120, 15640, 15885, 16238, 17595, 18003, 21180, 23460, 24004, 24357, 25416, 28152, 30005, 31770, 32476, 35190, 36006, 40595, 42360, 46920, 48008, 48714, 54009, 60010, 63540, 64952, 70380, 72012, 73071, 81190, 90015, 97428, 108018, 120020, 121785, 127080, 138023, 140760, 144024, 146142, 162380, 180030, 194856, 216036, 240040, 243570, 270045, 276046, 292284, 324760, 360060, 365355, 414069, 432072, 487140, 540090, 552092, 584568, 690115, 720120, 730710, 828138, 974280, 1080180, 1104184, 1242207, 1380230, 1461420, 1656276, 2070345, 2160360, 2484414, 2760460, 2922840, 3312552, 4140690, 4968828, 5520920, 6211035, 8281380, 9937656, 12422070, 16562760, 24844140, 49688280]

約数ペア:

[(1, 49688280), (2, 24844140), (3, 16562760), (4, 12422070), (5, 9937656), (6, 8281380), (8, 6211035), (9, 5520920), (10, 4968828), (12, 4140690), (15, 3312552), (17, 2922840), (18, 2760460), (20, 2484414), (23, 2160360), (24, 2070345), (30, 1656276), (34, 1461420), (36, 1380230), (40, 1242207), (45, 1104184), (46, 1080180), (51, 974280), (60, 828138), (68, 730710), (69, 720120), (72, 690115), (85, 584568), (90, 552092), (92, 540090), (102, 487140), (115, 432072), (120, 414069), (136, 365355), (138, 360060), (153, 324760), (170, 292284), (180, 276046), (184, 270045), (204, 243570), (207, 240040), (230, 216036), (255, 194856), (276, 180030), (306, 162380), (340, 146142), (345, 144024), (353, 140760), (360, 138023), (391, 127080), (408, 121785), (414, 120020), (460, 108018), (510, 97428), (552, 90015), (612, 81190), (680, 73071), (690, 72012), (706, 70380), (765, 64952), (782, 63540), (828, 60010), (920, 54009), (1020, 48714), (1035, 48008), (1059, 46920), (1173, 42360), (1224, 40595), (1380, 36006), (1412, 35190), (1530, 32476), (1564, 31770), (1656, 30005), (1765, 28152), (1955, 25416), (2040, 24357), (2070, 24004), (2118, 23460), (2346, 21180), (2760, 18003), (2824, 17595), (3060, 16238), (3128, 15885), (3177, 15640), (3519, 14120), (3530, 14076), (3910, 12708), (4140, 12002), (4236, 11730), (4692, 10590), (5295, 9384), (5865, 8472), (6001, 8280), (6120, 8119), (6354, 7820), (7038, 7060)]