5280349040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{68683}}^1$

素因数の和:68758

約数の個数: 60

約数和(自身を含む): 12685797432

約数和(自身を除く): 7405448392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 961, 1240, 1922, 2480, 3844, 4805, 7688, 9610, 15376, 19220, 38440, 68683, 76880, 137366, 274732, 343415, 549464, 686830, 1098928, 1373660, 2129173, 2747320, 4258346, 5494640, 8516692, 10645865, 17033384, 21291730, 34066768, 42583460, 66004363, 85166920, 132008726, 170333840, 264017452, 330021815, 528034904, 660043630, 1056069808, 1320087260, 2640174520, 5280349040]

約数ペア:

[(1, 5280349040), (2, 2640174520), (4, 1320087260), (5, 1056069808), (8, 660043630), (10, 528034904), (16, 330021815), (20, 264017452), (31, 170333840), (40, 132008726), (62, 85166920), (80, 66004363), (124, 42583460), (155, 34066768), (248, 21291730), (310, 17033384), (496, 10645865), (620, 8516692), (961, 5494640), (1240, 4258346), (1922, 2747320), (2480, 2129173), (3844, 1373660), (4805, 1098928), (7688, 686830), (9610, 549464), (15376, 343415), (19220, 274732), (38440, 137366), (68683, 76880)]