545246520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1067

約数の個数: 256

約数和(自身を含む): 2056320000

約数和(自身を除く): 1511073480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 343, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 686, 728, 735, 780, 840, 910, 980, 1019, 1029, 1092, 1176, 1274, 1365, 1372, 1470, 1560, 1715, 1820, 1911, 1960, 2038, 2058, 2184, 2548, 2730, 2744, 2940, 3057, 3185, 3430, 3640, 3822, 4076, 4116, 4459, 5095, 5096, 5145, 5460, 5880, 6114, 6370, 6860, 7133, 7644, 8152, 8232, 8918, 9555, 10190, 10290, 10920, 12228, 12740, 13247, 13377, 13720, 14266, 15285, 15288, 17836, 19110, 20380, 20580, 21399, 22295, 24456, 25480, 26494, 26754, 28532, 30570, 35665, 35672, 38220, 39741, 40760, 41160, 42798, 44590, 49931, 52988, 53508, 57064, 61140, 66235, 66885, 71330, 76440, 79482, 85596, 89180, 92729, 99862, 105976, 106995, 107016, 122280, 132470, 133770, 142660, 149793, 158964, 171192, 178360, 185458, 198705, 199724, 213990, 249655, 264940, 267540, 278187, 285320, 299586, 317928, 349517, 370916, 397410, 399448, 427980, 463645, 499310, 529880, 535080, 556374, 599172, 649103, 699034, 741832, 748965, 794820, 855960, 927290, 998620, 1048551, 1112748, 1198344, 1298206, 1390935, 1398068, 1497930, 1589640, 1747585, 1854580, 1947309, 1997240, 2097102, 2225496, 2596412, 2781870, 2796136, 2995860, 3245515, 3495170, 3709160, 3894618, 4194204, 4543721, 5192824, 5242755, 5563740, 5991720, 6491030, 6990340, 7789236, 8388408, 9087442, 9736545, 10485510, 11127480, 12982060, 13631163, 13980680, 15578472, 18174884, 19473090, 20971020, 22718605, 25964120, 27262326, 36349768, 38946180, 41942040, 45437210, 54524652, 68155815, 77892360, 90874420, 109049304, 136311630, 181748840, 272623260, 545246520]

約数ペア:

[(1, 545246520), (2, 272623260), (3, 181748840), (4, 136311630), (5, 109049304), (6, 90874420), (7, 77892360), (8, 68155815), (10, 54524652), (12, 45437210), (13, 41942040), (14, 38946180), (15, 36349768), (20, 27262326), (21, 25964120), (24, 22718605), (26, 20971020), (28, 19473090), (30, 18174884), (35, 15578472), (39, 13980680), (40, 13631163), (42, 12982060), (49, 11127480), (52, 10485510), (56, 9736545), (60, 9087442), (65, 8388408), (70, 7789236), (78, 6990340), (84, 6491030), (91, 5991720), (98, 5563740), (104, 5242755), (105, 5192824), (120, 4543721), (130, 4194204), (140, 3894618), (147, 3709160), (156, 3495170), (168, 3245515), (182, 2995860), (195, 2796136), (196, 2781870), (210, 2596412), (245, 2225496), (260, 2097102), (273, 1997240), (280, 1947309), (294, 1854580), (312, 1747585), (343, 1589640), (364, 1497930), (390, 1398068), (392, 1390935), (420, 1298206), (455, 1198344), (490, 1112748), (520, 1048551), (546, 998620), (588, 927290), (637, 855960), (686, 794820), (728, 748965), (735, 741832), (780, 699034), (840, 649103), (910, 599172), (980, 556374), (1019, 535080), (1029, 529880), (1092, 499310), (1176, 463645), (1274, 427980), (1365, 399448), (1372, 397410), (1470, 370916), (1560, 349517), (1715, 317928), (1820, 299586), (1911, 285320), (1960, 278187), (2038, 267540), (2058, 264940), (2184, 249655), (2548, 213990), (2730, 199724), (2744, 198705), (2940, 185458), (3057, 178360), (3185, 171192), (3430, 158964), (3640, 149793), (3822, 142660), (4076, 133770), (4116, 132470), (4459, 122280), (5095, 107016), (5096, 106995), (5145, 105976), (5460, 99862), (5880, 92729), (6114, 89180), (6370, 85596), (6860, 79482), (7133, 76440), (7644, 71330), (8152, 66885), (8232, 66235), (8918, 61140), (9555, 57064), (10190, 53508), (10290, 52988), (10920, 49931), (12228, 44590), (12740, 42798), (13247, 41160), (13377, 40760), (13720, 39741), (14266, 38220), (15285, 35672), (15288, 35665), (17836, 30570), (19110, 28532), (20380, 26754), (20580, 26494), (21399, 25480), (22295, 24456)]