882097560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26347}}^1$

素因数の和:26398

約数の個数: 128

約数和(自身を含む): 3035289600

約数和(自身を除く): 2153192040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 26347, 33480, 52694, 79041, 105388, 131735, 158082, 210776, 237123, 263470, 316164, 395205, 474246, 526940, 632328, 711369, 790410, 816757, 948492, 1053880, 1185615, 1422738, 1580820, 1633514, 1896984, 2371230, 2450271, 2845476, 3161640, 3267028, 3556845, 4083785, 4742460, 4900542, 5690952, 6534056, 7113690, 7350813, 8167570, 9484920, 9801084, 12251355, 14227380, 14701626, 16335140, 19602168, 22052439, 24502710, 28454760, 29403252, 32670280, 36754065, 44104878, 49005420, 58806504, 73508130, 88209756, 98010840, 110262195, 147016260, 176419512, 220524390, 294032520, 441048780, 882097560]

約数ペア:

[(1, 882097560), (2, 441048780), (3, 294032520), (4, 220524390), (5, 176419512), (6, 147016260), (8, 110262195), (9, 98010840), (10, 88209756), (12, 73508130), (15, 58806504), (18, 49005420), (20, 44104878), (24, 36754065), (27, 32670280), (30, 29403252), (31, 28454760), (36, 24502710), (40, 22052439), (45, 19602168), (54, 16335140), (60, 14701626), (62, 14227380), (72, 12251355), (90, 9801084), (93, 9484920), (108, 8167570), (120, 7350813), (124, 7113690), (135, 6534056), (155, 5690952), (180, 4900542), (186, 4742460), (216, 4083785), (248, 3556845), (270, 3267028), (279, 3161640), (310, 2845476), (360, 2450271), (372, 2371230), (465, 1896984), (540, 1633514), (558, 1580820), (620, 1422738), (744, 1185615), (837, 1053880), (930, 948492), (1080, 816757), (1116, 790410), (1240, 711369), (1395, 632328), (1674, 526940), (1860, 474246), (2232, 395205), (2790, 316164), (3348, 263470), (3720, 237123), (4185, 210776), (5580, 158082), (6696, 131735), (8370, 105388), (11160, 79041), (16740, 52694), (26347, 33480)]