80276184

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 233634060

約数和(自身を除く): 153357876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 67, 72, 81, 86, 108, 129, 134, 162, 172, 201, 216, 258, 268, 324, 344, 387, 402, 516, 536, 603, 648, 774, 804, 1032, 1161, 1206, 1548, 1608, 1809, 1849, 2322, 2412, 2881, 3096, 3483, 3618, 3698, 4644, 4824, 5427, 5547, 5762, 6966, 7236, 7396, 8643, 9288, 10854, 11094, 11524, 13932, 14472, 14792, 16641, 17286, 21708, 22188, 23048, 25929, 27864, 33282, 34572, 43416, 44376, 49923, 51858, 66564, 69144, 77787, 99846, 103716, 123883, 133128, 149769, 155574, 199692, 207432, 233361, 247766, 299538, 311148, 371649, 399384, 466722, 495532, 599076, 622296, 743298, 933444, 991064, 1114947, 1198152, 1486596, 1866888, 2229894, 2973192, 3344841, 4459788, 6689682, 8919576, 10034523, 13379364, 20069046, 26758728, 40138092, 80276184]

約数ペア:

[(1, 80276184), (2, 40138092), (3, 26758728), (4, 20069046), (6, 13379364), (8, 10034523), (9, 8919576), (12, 6689682), (18, 4459788), (24, 3344841), (27, 2973192), (36, 2229894), (43, 1866888), (54, 1486596), (67, 1198152), (72, 1114947), (81, 991064), (86, 933444), (108, 743298), (129, 622296), (134, 599076), (162, 495532), (172, 466722), (201, 399384), (216, 371649), (258, 311148), (268, 299538), (324, 247766), (344, 233361), (387, 207432), (402, 199692), (516, 155574), (536, 149769), (603, 133128), (648, 123883), (774, 103716), (804, 99846), (1032, 77787), (1161, 69144), (1206, 66564), (1548, 51858), (1608, 49923), (1809, 44376), (1849, 43416), (2322, 34572), (2412, 33282), (2881, 27864), (3096, 25929), (3483, 23048), (3618, 22188), (3698, 21708), (4644, 17286), (4824, 16641), (5427, 14792), (5547, 14472), (5762, 13932), (6966, 11524), (7236, 11094), (7396, 10854), (8643, 9288)]