3030040320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2521}}^1$

素因数の和:2858

約数の個数: 144

約数和(自身を含む): 9711959712

約数和(自身を除く): 6681919392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 313, 320, 384, 480, 626, 640, 768, 939, 960, 1252, 1280, 1565, 1878, 1920, 2504, 2521, 3130, 3756, 3840, 4695, 5008, 5042, 6260, 7512, 7563, 9390, 10016, 10084, 12520, 12605, 15024, 15126, 18780, 20032, 20168, 25040, 25210, 30048, 30252, 37560, 37815, 40064, 40336, 50080, 50420, 60096, 60504, 75120, 75630, 80128, 80672, 100160, 100840, 120192, 121008, 150240, 151260, 161344, 200320, 201680, 240384, 242016, 300480, 302520, 322688, 400640, 403360, 484032, 600960, 605040, 645376, 789073, 806720, 968064, 1201920, 1210080, 1578146, 1613440, 1936128, 2367219, 2420160, 3156292, 3226880, 3945365, 4734438, 4840320, 6312584, 7890730, 9468876, 9680640, 11836095, 12625168, 15781460, 18937752, 23672190, 25250336, 31562920, 37875504, 47344380, 50500672, 63125840, 75751008, 94688760, 101001344, 126251680, 151502016, 189377520, 202002688, 252503360, 303004032, 378755040, 505006720, 606008064, 757510080, 1010013440, 1515020160, 3030040320]

約数ペア:

[(1, 3030040320), (2, 1515020160), (3, 1010013440), (4, 757510080), (5, 606008064), (6, 505006720), (8, 378755040), (10, 303004032), (12, 252503360), (15, 202002688), (16, 189377520), (20, 151502016), (24, 126251680), (30, 101001344), (32, 94688760), (40, 75751008), (48, 63125840), (60, 50500672), (64, 47344380), (80, 37875504), (96, 31562920), (120, 25250336), (128, 23672190), (160, 18937752), (192, 15781460), (240, 12625168), (256, 11836095), (313, 9680640), (320, 9468876), (384, 7890730), (480, 6312584), (626, 4840320), (640, 4734438), (768, 3945365), (939, 3226880), (960, 3156292), (1252, 2420160), (1280, 2367219), (1565, 1936128), (1878, 1613440), (1920, 1578146), (2504, 1210080), (2521, 1201920), (3130, 968064), (3756, 806720), (3840, 789073), (4695, 645376), (5008, 605040), (5042, 600960), (6260, 484032), (7512, 403360), (7563, 400640), (9390, 322688), (10016, 302520), (10084, 300480), (12520, 242016), (12605, 240384), (15024, 201680), (15126, 200320), (18780, 161344), (20032, 151260), (20168, 150240), (25040, 121008), (25210, 120192), (30048, 100840), (30252, 100160), (37560, 80672), (37815, 80128), (40064, 75630), (40336, 75120), (50080, 60504), (50420, 60096)]