11784561960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{7151}}^1$

素因数の和:7639

約数の個数: 128

約数和(自身を含む): 36581621760

約数和(自身を除く): 24797059800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 443, 465, 620, 744, 886, 930, 1240, 1329, 1772, 1860, 2215, 2658, 3544, 3720, 4430, 5316, 6645, 7151, 8860, 10632, 13290, 13733, 14302, 17720, 21453, 26580, 27466, 28604, 35755, 41199, 42906, 53160, 54932, 57208, 68665, 71510, 82398, 85812, 107265, 109864, 137330, 143020, 164796, 171624, 205995, 214530, 221681, 274660, 286040, 329592, 411990, 429060, 443362, 549320, 665043, 823980, 858120, 886724, 1108405, 1330086, 1647960, 1773448, 2216810, 2660172, 3167893, 3325215, 4433620, 5320344, 6335786, 6650430, 8867240, 9503679, 12671572, 13300860, 15839465, 19007358, 25343144, 26601720, 31678930, 38014716, 47518395, 63357860, 76029432, 95036790, 98204683, 126715720, 190073580, 196409366, 294614049, 380147160, 392818732, 491023415, 589228098, 785637464, 982046830, 1178456196, 1473070245, 1964093660, 2356912392, 2946140490, 3928187320, 5892280980, 11784561960]

約数ペア:

[(1, 11784561960), (2, 5892280980), (3, 3928187320), (4, 2946140490), (5, 2356912392), (6, 1964093660), (8, 1473070245), (10, 1178456196), (12, 982046830), (15, 785637464), (20, 589228098), (24, 491023415), (30, 392818732), (31, 380147160), (40, 294614049), (60, 196409366), (62, 190073580), (93, 126715720), (120, 98204683), (124, 95036790), (155, 76029432), (186, 63357860), (248, 47518395), (310, 38014716), (372, 31678930), (443, 26601720), (465, 25343144), (620, 19007358), (744, 15839465), (886, 13300860), (930, 12671572), (1240, 9503679), (1329, 8867240), (1772, 6650430), (1860, 6335786), (2215, 5320344), (2658, 4433620), (3544, 3325215), (3720, 3167893), (4430, 2660172), (5316, 2216810), (6645, 1773448), (7151, 1647960), (8860, 1330086), (10632, 1108405), (13290, 886724), (13733, 858120), (14302, 823980), (17720, 665043), (21453, 549320), (26580, 443362), (27466, 429060), (28604, 411990), (35755, 329592), (41199, 286040), (42906, 274660), (53160, 221681), (54932, 214530), (57208, 205995), (68665, 171624), (71510, 164796), (82398, 143020), (85812, 137330), (107265, 109864)]