1080440880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 160

約数和(自身を含む): 3440779776

約数和(自身を除く): 2360338896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 83, 120, 146, 166, 219, 240, 249, 292, 332, 365, 415, 438, 498, 584, 664, 730, 743, 830, 876, 996, 1095, 1168, 1245, 1328, 1460, 1486, 1660, 1752, 1992, 2190, 2229, 2490, 2920, 2972, 3320, 3504, 3715, 3984, 4380, 4458, 4980, 5840, 5944, 6059, 6640, 7430, 8760, 8916, 9960, 11145, 11888, 12118, 14860, 17520, 17832, 18177, 19920, 22290, 24236, 29720, 30295, 35664, 36354, 44580, 48472, 54239, 59440, 60590, 61669, 72708, 89160, 90885, 96944, 108478, 121180, 123338, 145416, 162717, 178320, 181770, 185007, 216956, 242360, 246676, 271195, 290832, 308345, 325434, 363540, 370014, 433912, 484720, 493352, 542390, 616690, 650868, 727080, 740028, 813585, 867824, 925035, 986704, 1084780, 1233380, 1301736, 1454160, 1480056, 1627170, 1850070, 2169560, 2466760, 2603472, 2960112, 3254340, 3700140, 4339120, 4501837, 4933520, 6508680, 7400280, 9003674, 13017360, 13505511, 14800560, 18007348, 22509185, 27011022, 36014696, 45018370, 54022044, 67527555, 72029392, 90036740, 108044088, 135055110, 180073480, 216088176, 270110220, 360146960, 540220440, 1080440880]

約数ペア:

[(1, 1080440880), (2, 540220440), (3, 360146960), (4, 270110220), (5, 216088176), (6, 180073480), (8, 135055110), (10, 108044088), (12, 90036740), (15, 72029392), (16, 67527555), (20, 54022044), (24, 45018370), (30, 36014696), (40, 27011022), (48, 22509185), (60, 18007348), (73, 14800560), (80, 13505511), (83, 13017360), (120, 9003674), (146, 7400280), (166, 6508680), (219, 4933520), (240, 4501837), (249, 4339120), (292, 3700140), (332, 3254340), (365, 2960112), (415, 2603472), (438, 2466760), (498, 2169560), (584, 1850070), (664, 1627170), (730, 1480056), (743, 1454160), (830, 1301736), (876, 1233380), (996, 1084780), (1095, 986704), (1168, 925035), (1245, 867824), (1328, 813585), (1460, 740028), (1486, 727080), (1660, 650868), (1752, 616690), (1992, 542390), (2190, 493352), (2229, 484720), (2490, 433912), (2920, 370014), (2972, 363540), (3320, 325434), (3504, 308345), (3715, 290832), (3984, 271195), (4380, 246676), (4458, 242360), (4980, 216956), (5840, 185007), (5944, 181770), (6059, 178320), (6640, 162717), (7430, 145416), (8760, 123338), (8916, 121180), (9960, 108478), (11145, 96944), (11888, 90885), (12118, 89160), (14860, 72708), (17520, 61669), (17832, 60590), (18177, 59440), (19920, 54239), (22290, 48472), (24236, 44580), (29720, 36354), (30295, 35664)]