740822641280

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{546781}}^1$

素因数の和:546902

約数の個数: 128

約数和(自身を含む): 1857199741200

約数和(自身を除く): 1116377099920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 73, 80, 116, 128, 145, 146, 160, 232, 290, 292, 320, 365, 464, 580, 584, 640, 730, 928, 1160, 1168, 1460, 1856, 2117, 2320, 2336, 2920, 3712, 4234, 4640, 4672, 5840, 8468, 9280, 9344, 10585, 11680, 16936, 18560, 21170, 23360, 33872, 42340, 46720, 67744, 84680, 135488, 169360, 270976, 338720, 546781, 677440, 1093562, 1354880, 2187124, 2733905, 4374248, 5467810, 8748496, 10935620, 15856649, 17496992, 21871240, 31713298, 34993984, 39915013, 43742480, 63426596, 69987968, 79283245, 79830026, 87484960, 126853192, 158566490, 159660052, 174969920, 199575065, 253706384, 317132980, 319320104, 349939840, 399150130, 507412768, 634265960, 638640208, 798300260, 1014825536, 1157535377, 1268531920, 1277280416, 1596600520, 2029651072, 2315070754, 2537063840, 2554560832, 3193201040, 4630141508, 5074127680, 5109121664, 5787676885, 6386402080, 9260283016, 10148255360, 11575353770, 12772804160, 18520566032, 23150707540, 25545608320, 37041132064, 46301415080, 74082264128, 92602830160, 148164528256, 185205660320, 370411320640, 740822641280]

約数ペア:

[(1, 740822641280), (2, 370411320640), (4, 185205660320), (5, 148164528256), (8, 92602830160), (10, 74082264128), (16, 46301415080), (20, 37041132064), (29, 25545608320), (32, 23150707540), (40, 18520566032), (58, 12772804160), (64, 11575353770), (73, 10148255360), (80, 9260283016), (116, 6386402080), (128, 5787676885), (145, 5109121664), (146, 5074127680), (160, 4630141508), (232, 3193201040), (290, 2554560832), (292, 2537063840), (320, 2315070754), (365, 2029651072), (464, 1596600520), (580, 1277280416), (584, 1268531920), (640, 1157535377), (730, 1014825536), (928, 798300260), (1160, 638640208), (1168, 634265960), (1460, 507412768), (1856, 399150130), (2117, 349939840), (2320, 319320104), (2336, 317132980), (2920, 253706384), (3712, 199575065), (4234, 174969920), (4640, 159660052), (4672, 158566490), (5840, 126853192), (8468, 87484960), (9280, 79830026), (9344, 79283245), (10585, 69987968), (11680, 63426596), (16936, 43742480), (18560, 39915013), (21170, 34993984), (23360, 31713298), (33872, 21871240), (42340, 17496992), (46720, 15856649), (67744, 10935620), (84680, 8748496), (135488, 5467810), (169360, 4374248), (270976, 2733905), (338720, 2187124), (546781, 1354880), (677440, 1093562)]