194371128400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{364537}}^1$

素因数の和:364629

約数の個数: 120

約数和(自身を含む): 493251993344

約数和(自身を除く): 298880864944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 43, 50, 62, 80, 86, 100, 124, 155, 172, 200, 215, 248, 310, 344, 400, 430, 496, 620, 688, 775, 860, 1075, 1240, 1333, 1550, 1720, 2150, 2480, 2666, 3100, 3440, 4300, 5332, 6200, 6665, 8600, 10664, 12400, 13330, 17200, 21328, 26660, 33325, 53320, 66650, 106640, 133300, 266600, 364537, 533200, 729074, 1458148, 1822685, 2916296, 3645370, 5832592, 7290740, 9113425, 11300647, 14581480, 15675091, 18226850, 22601294, 29162960, 31350182, 36453700, 45202588, 56503235, 62700364, 72907400, 78375455, 90405176, 113006470, 125400728, 145814800, 156750910, 180810352, 226012940, 250801456, 282516175, 313501820, 391877275, 452025880, 485927821, 565032350, 627003640, 783754550, 904051760, 971855642, 1130064700, 1254007280, 1567509100, 1943711284, 2260129400, 2429639105, 3135018200, 3887422568, 4520258800, 4859278210, 6270036400, 7774845136, 9718556420, 12148195525, 19437112840, 24296391050, 38874225680, 48592782100, 97185564200, 194371128400]

約数ペア:

[(1, 194371128400), (2, 97185564200), (4, 48592782100), (5, 38874225680), (8, 24296391050), (10, 19437112840), (16, 12148195525), (20, 9718556420), (25, 7774845136), (31, 6270036400), (40, 4859278210), (43, 4520258800), (50, 3887422568), (62, 3135018200), (80, 2429639105), (86, 2260129400), (100, 1943711284), (124, 1567509100), (155, 1254007280), (172, 1130064700), (200, 971855642), (215, 904051760), (248, 783754550), (310, 627003640), (344, 565032350), (400, 485927821), (430, 452025880), (496, 391877275), (620, 313501820), (688, 282516175), (775, 250801456), (860, 226012940), (1075, 180810352), (1240, 156750910), (1333, 145814800), (1550, 125400728), (1720, 113006470), (2150, 90405176), (2480, 78375455), (2666, 72907400), (3100, 62700364), (3440, 56503235), (4300, 45202588), (5332, 36453700), (6200, 31350182), (6665, 29162960), (8600, 22601294), (10664, 18226850), (12400, 15675091), (13330, 14581480), (17200, 11300647), (21328, 9113425), (26660, 7290740), (33325, 5832592), (53320, 3645370), (66650, 2916296), (106640, 1822685), (133300, 1458148), (266600, 729074), (364537, 533200)]