27958023360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{307}}^2$

素因数の和:740

約数の個数: 252

約数和(自身を含む): 97414890768

約数和(自身を除く): 69456867408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 144, 160, 180, 192, 206, 240, 288, 307, 309, 320, 360, 412, 480, 515, 576, 614, 618, 720, 824, 921, 927, 960, 1030, 1228, 1236, 1440, 1535, 1545, 1648, 1842, 1854, 2060, 2456, 2472, 2763, 2880, 3070, 3090, 3296, 3684, 3708, 4120, 4605, 4635, 4912, 4944, 5526, 6140, 6180, 6592, 7368, 7416, 8240, 9210, 9270, 9824, 9888, 11052, 12280, 12360, 13815, 14736, 14832, 16480, 18420, 18540, 19648, 19776, 22104, 24560, 24720, 27630, 29472, 29664, 31621, 32960, 36840, 37080, 44208, 49120, 49440, 55260, 58944, 59328, 63242, 73680, 74160, 88416, 94249, 94863, 98240, 98880, 110520, 126484, 147360, 148320, 158105, 176832, 188498, 189726, 221040, 252968, 282747, 284589, 294720, 296640, 316210, 376996, 379452, 442080, 471245, 474315, 505936, 565494, 569178, 632420, 753992, 758904, 848241, 884160, 942490, 948630, 1011872, 1130988, 1138356, 1264840, 1413735, 1422945, 1507984, 1517808, 1696482, 1884980, 1897260, 2023744, 2261976, 2276712, 2529680, 2827470, 2845890, 3015968, 3035616, 3392964, 3769960, 3794520, 4241205, 4523952, 4553424, 5059360, 5654940, 5691780, 6031936, 6071232, 6785928, 7539920, 7589040, 8482410, 9047904, 9106848, 9707647, 10118720, 11309880, 11383560, 13571856, 15079840, 15178080, 16964820, 18095808, 18213696, 19415294, 22619760, 22767120, 27143712, 29122941, 30159680, 30356160, 33929640, 38830588, 45239520, 45534240, 48538235, 54287424, 58245882, 67859280, 77661176, 87368823, 90479040, 91068480, 97076470, 116491764, 135718560, 145614705, 155322352, 174737646, 194152940, 232983528, 271437120, 291229410, 310644704, 349475292, 388305880, 436844115, 465967056, 582458820, 621289408, 698950584, 776611760, 873688230, 931934112, 1164917640, 1397901168, 1553223520, 1747376460, 1863868224, 2329835280, 2795802336, 3106447040, 3494752920, 4659670560, 5591604672, 6989505840, 9319341120, 13979011680, 27958023360]

約数ペア:

[(1, 27958023360), (2, 13979011680), (3, 9319341120), (4, 6989505840), (5, 5591604672), (6, 4659670560), (8, 3494752920), (9, 3106447040), (10, 2795802336), (12, 2329835280), (15, 1863868224), (16, 1747376460), (18, 1553223520), (20, 1397901168), (24, 1164917640), (30, 931934112), (32, 873688230), (36, 776611760), (40, 698950584), (45, 621289408), (48, 582458820), (60, 465967056), (64, 436844115), (72, 388305880), (80, 349475292), (90, 310644704), (96, 291229410), (103, 271437120), (120, 232983528), (144, 194152940), (160, 174737646), (180, 155322352), (192, 145614705), (206, 135718560), (240, 116491764), (288, 97076470), (307, 91068480), (309, 90479040), (320, 87368823), (360, 77661176), (412, 67859280), (480, 58245882), (515, 54287424), (576, 48538235), (614, 45534240), (618, 45239520), (720, 38830588), (824, 33929640), (921, 30356160), (927, 30159680), (960, 29122941), (1030, 27143712), (1228, 22767120), (1236, 22619760), (1440, 19415294), (1535, 18213696), (1545, 18095808), (1648, 16964820), (1842, 15178080), (1854, 15079840), (2060, 13571856), (2456, 11383560), (2472, 11309880), (2763, 10118720), (2880, 9707647), (3070, 9106848), (3090, 9047904), (3296, 8482410), (3684, 7589040), (3708, 7539920), (4120, 6785928), (4605, 6071232), (4635, 6031936), (4912, 5691780), (4944, 5654940), (5526, 5059360), (6140, 4553424), (6180, 4523952), (6592, 4241205), (7368, 3794520), (7416, 3769960), (8240, 3392964), (9210, 3035616), (9270, 3015968), (9824, 2845890), (9888, 2827470), (11052, 2529680), (12280, 2276712), (12360, 2261976), (13815, 2023744), (14736, 1897260), (14832, 1884980), (16480, 1696482), (18420, 1517808), (18540, 1507984), (19648, 1422945), (19776, 1413735), (22104, 1264840), (24560, 1138356), (24720, 1130988), (27630, 1011872), (29472, 948630), (29664, 942490), (31621, 884160), (32960, 848241), (36840, 758904), (37080, 753992), (44208, 632420), (49120, 569178), (49440, 565494), (55260, 505936), (58944, 474315), (59328, 471245), (63242, 442080), (73680, 379452), (74160, 376996), (88416, 316210), (94249, 296640), (94863, 294720), (98240, 284589), (98880, 282747), (110520, 252968), (126484, 221040), (147360, 189726), (148320, 188498), (158105, 176832)]