542554560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 336

約数和(自身を含む): 1978030080

約数和(自身を除く): 1435475520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 59, 60, 62, 64, 72, 80, 90, 93, 96, 103, 118, 120, 124, 144, 155, 160, 177, 180, 186, 192, 206, 236, 240, 248, 279, 288, 295, 309, 310, 320, 354, 360, 372, 412, 465, 472, 480, 496, 515, 531, 558, 576, 590, 618, 620, 708, 720, 744, 824, 885, 927, 930, 944, 960, 992, 1030, 1062, 1116, 1180, 1236, 1240, 1395, 1416, 1440, 1488, 1545, 1648, 1770, 1829, 1854, 1860, 1888, 1984, 2060, 2124, 2232, 2360, 2472, 2480, 2655, 2790, 2832, 2880, 2976, 3090, 3193, 3296, 3540, 3658, 3708, 3720, 3776, 4120, 4248, 4464, 4635, 4720, 4944, 4960, 5310, 5487, 5580, 5664, 5952, 6077, 6180, 6386, 6592, 7080, 7316, 7416, 7440, 8240, 8496, 8928, 9145, 9270, 9440, 9579, 9888, 9920, 10620, 10974, 11160, 11328, 12154, 12360, 12772, 14160, 14632, 14832, 14880, 15965, 16461, 16480, 16992, 17856, 18231, 18290, 18540, 18880, 19158, 19776, 21240, 21948, 22320, 24308, 24720, 25544, 27435, 28320, 28737, 29264, 29664, 29760, 30385, 31930, 32922, 32960, 33984, 36462, 36580, 37080, 38316, 42480, 43896, 44640, 47895, 48616, 49440, 51088, 54693, 54870, 56640, 57474, 58528, 59328, 60770, 63860, 65844, 72924, 73160, 74160, 76632, 82305, 84960, 87792, 89280, 91155, 95790, 97232, 98880, 102176, 109386, 109740, 114948, 117056, 121540, 127720, 131688, 143685, 145848, 146320, 148320, 153264, 164610, 169920, 175584, 182310, 188387, 191580, 194464, 204352, 218772, 219480, 229896, 243080, 255440, 263376, 273465, 287370, 291696, 292640, 296640, 306528, 329220, 351168, 364620, 376774, 383160, 388928, 437544, 438960, 459792, 486160, 510880, 526752, 546930, 565161, 574740, 583392, 585280, 613056, 658440, 729240, 753548, 766320, 875088, 877920, 919584, 941935, 972320, 1021760, 1053504, 1093860, 1130322, 1149480, 1166784, 1316880, 1458480, 1507096, 1532640, 1695483, 1750176, 1755840, 1839168, 1883870, 1944640, 2187720, 2260644, 2298960, 2633760, 2825805, 2916960, 3014192, 3065280, 3390966, 3500352, 3767740, 4375440, 4521288, 4597920, 5267520, 5651610, 5833920, 6028384, 6781932, 7535480, 8477415, 8750880, 9042576, 9195840, 11303220, 12056768, 13563864, 15070960, 16954830, 17501760, 18085152, 22606440, 27127728, 30141920, 33909660, 36170304, 45212880, 54255456, 60283840, 67819320, 90425760, 108510912, 135638640, 180851520, 271277280, 542554560]

約数ペア:

[(1, 542554560), (2, 271277280), (3, 180851520), (4, 135638640), (5, 108510912), (6, 90425760), (8, 67819320), (9, 60283840), (10, 54255456), (12, 45212880), (15, 36170304), (16, 33909660), (18, 30141920), (20, 27127728), (24, 22606440), (30, 18085152), (31, 17501760), (32, 16954830), (36, 15070960), (40, 13563864), (45, 12056768), (48, 11303220), (59, 9195840), (60, 9042576), (62, 8750880), (64, 8477415), (72, 7535480), (80, 6781932), (90, 6028384), (93, 5833920), (96, 5651610), (103, 5267520), (118, 4597920), (120, 4521288), (124, 4375440), (144, 3767740), (155, 3500352), (160, 3390966), (177, 3065280), (180, 3014192), (186, 2916960), (192, 2825805), (206, 2633760), (236, 2298960), (240, 2260644), (248, 2187720), (279, 1944640), (288, 1883870), (295, 1839168), (309, 1755840), (310, 1750176), (320, 1695483), (354, 1532640), (360, 1507096), (372, 1458480), (412, 1316880), (465, 1166784), (472, 1149480), (480, 1130322), (496, 1093860), (515, 1053504), (531, 1021760), (558, 972320), (576, 941935), (590, 919584), (618, 877920), (620, 875088), (708, 766320), (720, 753548), (744, 729240), (824, 658440), (885, 613056), (927, 585280), (930, 583392), (944, 574740), (960, 565161), (992, 546930), (1030, 526752), (1062, 510880), (1116, 486160), (1180, 459792), (1236, 438960), (1240, 437544), (1395, 388928), (1416, 383160), (1440, 376774), (1488, 364620), (1545, 351168), (1648, 329220), (1770, 306528), (1829, 296640), (1854, 292640), (1860, 291696), (1888, 287370), (1984, 273465), (2060, 263376), (2124, 255440), (2232, 243080), (2360, 229896), (2472, 219480), (2480, 218772), (2655, 204352), (2790, 194464), (2832, 191580), (2880, 188387), (2976, 182310), (3090, 175584), (3193, 169920), (3296, 164610), (3540, 153264), (3658, 148320), (3708, 146320), (3720, 145848), (3776, 143685), (4120, 131688), (4248, 127720), (4464, 121540), (4635, 117056), (4720, 114948), (4944, 109740), (4960, 109386), (5310, 102176), (5487, 98880), (5580, 97232), (5664, 95790), (5952, 91155), (6077, 89280), (6180, 87792), (6386, 84960), (6592, 82305), (7080, 76632), (7316, 74160), (7416, 73160), (7440, 72924), (8240, 65844), (8496, 63860), (8928, 60770), (9145, 59328), (9270, 58528), (9440, 57474), (9579, 56640), (9888, 54870), (9920, 54693), (10620, 51088), (10974, 49440), (11160, 48616), (11328, 47895), (12154, 44640), (12360, 43896), (12772, 42480), (14160, 38316), (14632, 37080), (14832, 36580), (14880, 36462), (15965, 33984), (16461, 32960), (16480, 32922), (16992, 31930), (17856, 30385), (18231, 29760), (18290, 29664), (18540, 29264), (18880, 28737), (19158, 28320), (19776, 27435), (21240, 25544), (21948, 24720), (22320, 24308)]