185856840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 657296640

約数和(自身を除く): 471439800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 151, 156, 180, 195, 234, 260, 263, 302, 312, 360, 390, 453, 468, 520, 526, 585, 604, 755, 780, 789, 906, 936, 1052, 1170, 1208, 1315, 1359, 1510, 1560, 1578, 1812, 1963, 2104, 2265, 2340, 2367, 2630, 2718, 3020, 3156, 3419, 3624, 3926, 3945, 4530, 4680, 4734, 5260, 5436, 5889, 6040, 6312, 6795, 6838, 7852, 7890, 9060, 9468, 9815, 10257, 10520, 10872, 11778, 11835, 13590, 13676, 15704, 15780, 17095, 17667, 18120, 18936, 19630, 20514, 23556, 23670, 27180, 27352, 29445, 30771, 31560, 34190, 35334, 39260, 39713, 41028, 47112, 47340, 51285, 54360, 58890, 61542, 68380, 70668, 78520, 79426, 82056, 88335, 94680, 102570, 117780, 119139, 123084, 136760, 141336, 153855, 158852, 176670, 198565, 205140, 235560, 238278, 246168, 307710, 317704, 353340, 357417, 397130, 410280, 476556, 516269, 595695, 615420, 706680, 714834, 794260, 953112, 1032538, 1191390, 1230840, 1429668, 1548807, 1588520, 1787085, 2065076, 2382780, 2581345, 2859336, 3097614, 3574170, 4130152, 4646421, 4765560, 5162690, 6195228, 7148340, 7744035, 9292842, 10325380, 12390456, 14296680, 15488070, 18585684, 20650760, 23232105, 30976140, 37171368, 46464210, 61952280, 92928420, 185856840]

約数ペア:

[(1, 185856840), (2, 92928420), (3, 61952280), (4, 46464210), (5, 37171368), (6, 30976140), (8, 23232105), (9, 20650760), (10, 18585684), (12, 15488070), (13, 14296680), (15, 12390456), (18, 10325380), (20, 9292842), (24, 7744035), (26, 7148340), (30, 6195228), (36, 5162690), (39, 4765560), (40, 4646421), (45, 4130152), (52, 3574170), (60, 3097614), (65, 2859336), (72, 2581345), (78, 2382780), (90, 2065076), (104, 1787085), (117, 1588520), (120, 1548807), (130, 1429668), (151, 1230840), (156, 1191390), (180, 1032538), (195, 953112), (234, 794260), (260, 714834), (263, 706680), (302, 615420), (312, 595695), (360, 516269), (390, 476556), (453, 410280), (468, 397130), (520, 357417), (526, 353340), (585, 317704), (604, 307710), (755, 246168), (780, 238278), (789, 235560), (906, 205140), (936, 198565), (1052, 176670), (1170, 158852), (1208, 153855), (1315, 141336), (1359, 136760), (1510, 123084), (1560, 119139), (1578, 117780), (1812, 102570), (1963, 94680), (2104, 88335), (2265, 82056), (2340, 79426), (2367, 78520), (2630, 70668), (2718, 68380), (3020, 61542), (3156, 58890), (3419, 54360), (3624, 51285), (3926, 47340), (3945, 47112), (4530, 41028), (4680, 39713), (4734, 39260), (5260, 35334), (5436, 34190), (5889, 31560), (6040, 30771), (6312, 29445), (6795, 27352), (6838, 27180), (7852, 23670), (7890, 23556), (9060, 20514), (9468, 19630), (9815, 18936), (10257, 18120), (10520, 17667), (10872, 17095), (11778, 15780), (11835, 15704), (13590, 13676)]