88655040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 224

約数和(自身を含む): 323819520

約数和(自身を除く): 235164480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 331, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 662, 720, 744, 837, 864, 930, 960, 992, 993, 1080, 1116, 1240, 1324, 1395, 1440, 1488, 1655, 1674, 1728, 1860, 1984, 1986, 2160, 2232, 2480, 2648, 2790, 2880, 2976, 2979, 3310, 3348, 3720, 3972, 4185, 4320, 4464, 4960, 4965, 5296, 5580, 5952, 5958, 6620, 6696, 7440, 7944, 8370, 8640, 8928, 8937, 9920, 9930, 10261, 10592, 11160, 11916, 13240, 13392, 14880, 14895, 15888, 16740, 17856, 17874, 19860, 20522, 21184, 22320, 23832, 26480, 26784, 29760, 29790, 30783, 31776, 33480, 35748, 39720, 41044, 44640, 44685, 47664, 51305, 52960, 53568, 59580, 61566, 63552, 66960, 71496, 79440, 82088, 89280, 89370, 92349, 95328, 102610, 105920, 119160, 123132, 133920, 142992, 153915, 158880, 164176, 178740, 184698, 190656, 205220, 238320, 246264, 267840, 277047, 285984, 307830, 317760, 328352, 357480, 369396, 410440, 461745, 476640, 492528, 554094, 571968, 615660, 656704, 714960, 738792, 820880, 923490, 953280, 985056, 1108188, 1231320, 1385235, 1429920, 1477584, 1641760, 1846980, 1970112, 2216376, 2462640, 2770470, 2859840, 2955168, 3283520, 3693960, 4432752, 4925280, 5540940, 5910336, 7387920, 8865504, 9850560, 11081880, 14775840, 17731008, 22163760, 29551680, 44327520, 88655040]

約数ペア:

[(1, 88655040), (2, 44327520), (3, 29551680), (4, 22163760), (5, 17731008), (6, 14775840), (8, 11081880), (9, 9850560), (10, 8865504), (12, 7387920), (15, 5910336), (16, 5540940), (18, 4925280), (20, 4432752), (24, 3693960), (27, 3283520), (30, 2955168), (31, 2859840), (32, 2770470), (36, 2462640), (40, 2216376), (45, 1970112), (48, 1846980), (54, 1641760), (60, 1477584), (62, 1429920), (64, 1385235), (72, 1231320), (80, 1108188), (90, 985056), (93, 953280), (96, 923490), (108, 820880), (120, 738792), (124, 714960), (135, 656704), (144, 615660), (155, 571968), (160, 554094), (180, 492528), (186, 476640), (192, 461745), (216, 410440), (240, 369396), (248, 357480), (270, 328352), (279, 317760), (288, 307830), (310, 285984), (320, 277047), (331, 267840), (360, 246264), (372, 238320), (432, 205220), (465, 190656), (480, 184698), (496, 178740), (540, 164176), (558, 158880), (576, 153915), (620, 142992), (662, 133920), (720, 123132), (744, 119160), (837, 105920), (864, 102610), (930, 95328), (960, 92349), (992, 89370), (993, 89280), (1080, 82088), (1116, 79440), (1240, 71496), (1324, 66960), (1395, 63552), (1440, 61566), (1488, 59580), (1655, 53568), (1674, 52960), (1728, 51305), (1860, 47664), (1984, 44685), (1986, 44640), (2160, 41044), (2232, 39720), (2480, 35748), (2648, 33480), (2790, 31776), (2880, 30783), (2976, 29790), (2979, 29760), (3310, 26784), (3348, 26480), (3720, 23832), (3972, 22320), (4185, 21184), (4320, 20522), (4464, 19860), (4960, 17874), (4965, 17856), (5296, 16740), (5580, 15888), (5952, 14895), (5958, 14880), (6620, 13392), (6696, 13240), (7440, 11916), (7944, 11160), (8370, 10592), (8640, 10261), (8928, 9930), (8937, 9920)]