204538767360

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{154841}}^1$

素因数の和:154914

約数の個数: 192

約数和(自身を含む): 669586357440

約数和(自身を除く): 465047590080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 512, 516, 640, 645, 688, 768, 860, 960, 1024, 1032, 1280, 1290, 1376, 1536, 1720, 1920, 2048, 2064, 2560, 2580, 2752, 3072, 3440, 3840, 4128, 5120, 5160, 5504, 6144, 6880, 7680, 8256, 10240, 10320, 11008, 13760, 15360, 16512, 20640, 22016, 27520, 30720, 33024, 41280, 44032, 55040, 66048, 82560, 88064, 110080, 132096, 154841, 165120, 220160, 264192, 309682, 330240, 440320, 464523, 619364, 660480, 774205, 929046, 1238728, 1320960, 1548410, 1858092, 2322615, 2477456, 3096820, 3716184, 4645230, 4954912, 6193640, 6658163, 7432368, 9290460, 9909824, 12387280, 13316326, 14864736, 18580920, 19819648, 19974489, 24774560, 26632652, 29729472, 33290815, 37161840, 39639296, 39948978, 49549120, 53265304, 59458944, 66581630, 74323680, 79278592, 79897956, 99098240, 99872445, 106530608, 118917888, 133163260, 148647360, 158557184, 159795912, 198196480, 199744890, 213061216, 237835776, 266326520, 297294720, 317114368, 319591824, 396392960, 399489780, 426122432, 475671552, 532653040, 594589440, 639183648, 792785920, 798979560, 852244864, 951343104, 1065306080, 1189178880, 1278367296, 1585571840, 1597959120, 1704489728, 2130612160, 2378357760, 2556734592, 3195918240, 3408979456, 4261224320, 4756715520, 5113469184, 6391836480, 6817958912, 8522448640, 10226938368, 12783672960, 13635917824, 17044897280, 20453876736, 25567345920, 34089794560, 40907753472, 51134691840, 68179589120, 102269383680, 204538767360]

約数ペア:

[(1, 204538767360), (2, 102269383680), (3, 68179589120), (4, 51134691840), (5, 40907753472), (6, 34089794560), (8, 25567345920), (10, 20453876736), (12, 17044897280), (15, 13635917824), (16, 12783672960), (20, 10226938368), (24, 8522448640), (30, 6817958912), (32, 6391836480), (40, 5113469184), (43, 4756715520), (48, 4261224320), (60, 3408979456), (64, 3195918240), (80, 2556734592), (86, 2378357760), (96, 2130612160), (120, 1704489728), (128, 1597959120), (129, 1585571840), (160, 1278367296), (172, 1189178880), (192, 1065306080), (215, 951343104), (240, 852244864), (256, 798979560), (258, 792785920), (320, 639183648), (344, 594589440), (384, 532653040), (430, 475671552), (480, 426122432), (512, 399489780), (516, 396392960), (640, 319591824), (645, 317114368), (688, 297294720), (768, 266326520), (860, 237835776), (960, 213061216), (1024, 199744890), (1032, 198196480), (1280, 159795912), (1290, 158557184), (1376, 148647360), (1536, 133163260), (1720, 118917888), (1920, 106530608), (2048, 99872445), (2064, 99098240), (2560, 79897956), (2580, 79278592), (2752, 74323680), (3072, 66581630), (3440, 59458944), (3840, 53265304), (4128, 49549120), (5120, 39948978), (5160, 39639296), (5504, 37161840), (6144, 33290815), (6880, 29729472), (7680, 26632652), (8256, 24774560), (10240, 19974489), (10320, 19819648), (11008, 18580920), (13760, 14864736), (15360, 13316326), (16512, 12387280), (20640, 9909824), (22016, 9290460), (27520, 7432368), (30720, 6658163), (33024, 6193640), (41280, 4954912), (44032, 4645230), (55040, 3716184), (66048, 3096820), (82560, 2477456), (88064, 2322615), (110080, 1858092), (132096, 1548410), (154841, 1320960), (165120, 1238728), (220160, 929046), (264192, 774205), (309682, 660480), (330240, 619364), (440320, 464523)]