1770077120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1571}}^1$

素因数の和:2098

約数の個数: 112

約数和(自身を含む): 4829787648

約数和(自身を除く): 3059710528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 503, 560, 1006, 1120, 1571, 2012, 2240, 2515, 3142, 3521, 4024, 5030, 6284, 7042, 7855, 8048, 10060, 10997, 12568, 14084, 15710, 16096, 17605, 20120, 21994, 25136, 28168, 31420, 32192, 35210, 40240, 43988, 50272, 54985, 56336, 62840, 70420, 80480, 87976, 100544, 109970, 112672, 125680, 140840, 160960, 175952, 219940, 225344, 251360, 281680, 351904, 439880, 502720, 563360, 703808, 790213, 879760, 1126720, 1580426, 1759520, 3160852, 3519040, 3951065, 5531491, 6321704, 7902130, 11062982, 12643408, 15804260, 22125964, 25286816, 27657455, 31608520, 44251928, 50573632, 55314910, 63217040, 88503856, 110629820, 126434080, 177007712, 221259640, 252868160, 354015424, 442519280, 885038560, 1770077120]

約数ペア:

[(1, 1770077120), (2, 885038560), (4, 442519280), (5, 354015424), (7, 252868160), (8, 221259640), (10, 177007712), (14, 126434080), (16, 110629820), (20, 88503856), (28, 63217040), (32, 55314910), (35, 50573632), (40, 44251928), (56, 31608520), (64, 27657455), (70, 25286816), (80, 22125964), (112, 15804260), (140, 12643408), (160, 11062982), (224, 7902130), (280, 6321704), (320, 5531491), (448, 3951065), (503, 3519040), (560, 3160852), (1006, 1759520), (1120, 1580426), (1571, 1126720), (2012, 879760), (2240, 790213), (2515, 703808), (3142, 563360), (3521, 502720), (4024, 439880), (5030, 351904), (6284, 281680), (7042, 251360), (7855, 225344), (8048, 219940), (10060, 175952), (10997, 160960), (12568, 140840), (14084, 125680), (15710, 112672), (16096, 109970), (17605, 100544), (20120, 87976), (21994, 80480), (25136, 70420), (28168, 62840), (31420, 56336), (32192, 54985), (35210, 50272), (40240, 43988)]