1497134280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1531}}^1$

素因数の和:1855

約数の個数: 128

約数和(自身を含む): 4665859200

約数和(自身を除く): 3168724920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 281, 290, 348, 435, 562, 580, 696, 843, 870, 1124, 1160, 1405, 1531, 1686, 1740, 2248, 2810, 3062, 3372, 3480, 4215, 4593, 5620, 6124, 6744, 7655, 8149, 8430, 9186, 11240, 12248, 15310, 16298, 16860, 18372, 22965, 24447, 30620, 32596, 33720, 36744, 40745, 44399, 45930, 48894, 61240, 65192, 81490, 88798, 91860, 97788, 122235, 133197, 162980, 177596, 183720, 195576, 221995, 244470, 266394, 325960, 355192, 430211, 443990, 488940, 532788, 665985, 860422, 887980, 977880, 1065576, 1290633, 1331970, 1720844, 1775960, 2151055, 2581266, 2663940, 3441688, 4302110, 5162532, 5327880, 6453165, 8604220, 10325064, 12476119, 12906330, 17208440, 24952238, 25812660, 37428357, 49904476, 51625320, 62380595, 74856714, 99808952, 124761190, 149713428, 187141785, 249522380, 299426856, 374283570, 499044760, 748567140, 1497134280]

約数ペア:

[(1, 1497134280), (2, 748567140), (3, 499044760), (4, 374283570), (5, 299426856), (6, 249522380), (8, 187141785), (10, 149713428), (12, 124761190), (15, 99808952), (20, 74856714), (24, 62380595), (29, 51625320), (30, 49904476), (40, 37428357), (58, 25812660), (60, 24952238), (87, 17208440), (116, 12906330), (120, 12476119), (145, 10325064), (174, 8604220), (232, 6453165), (281, 5327880), (290, 5162532), (348, 4302110), (435, 3441688), (562, 2663940), (580, 2581266), (696, 2151055), (843, 1775960), (870, 1720844), (1124, 1331970), (1160, 1290633), (1405, 1065576), (1531, 977880), (1686, 887980), (1740, 860422), (2248, 665985), (2810, 532788), (3062, 488940), (3372, 443990), (3480, 430211), (4215, 355192), (4593, 325960), (5620, 266394), (6124, 244470), (6744, 221995), (7655, 195576), (8149, 183720), (8430, 177596), (9186, 162980), (11240, 133197), (12248, 122235), (15310, 97788), (16298, 91860), (16860, 88798), (18372, 81490), (22965, 65192), (24447, 61240), (30620, 48894), (32596, 45930), (33720, 44399), (36744, 40745)]