260092728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 857952000

約数和(自身を除く): 597859272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 179, 186, 189, 216, 217, 248, 252, 279, 358, 372, 378, 434, 504, 537, 558, 651, 716, 744, 756, 837, 868, 961, 1074, 1116, 1253, 1302, 1432, 1512, 1611, 1674, 1736, 1922, 1953, 2148, 2232, 2506, 2604, 2883, 3222, 3348, 3759, 3844, 3906, 4296, 4833, 5012, 5208, 5549, 5766, 5859, 6444, 6696, 6727, 7518, 7688, 7812, 8649, 9666, 10024, 11098, 11277, 11532, 11718, 12888, 13454, 15036, 15624, 16647, 17298, 19332, 20181, 22196, 22554, 23064, 23436, 25947, 26908, 30072, 33294, 33831, 34596, 38664, 38843, 40362, 44392, 45108, 46872, 49941, 51894, 53816, 60543, 66588, 67662, 69192, 77686, 80724, 90216, 99882, 103788, 116529, 121086, 133176, 135324, 149823, 155372, 161448, 172019, 181629, 199764, 207576, 233058, 242172, 270648, 299646, 310744, 344038, 349587, 363258, 399528, 466116, 484344, 516057, 599292, 688076, 699174, 726516, 932232, 1032114, 1048761, 1198584, 1204133, 1376152, 1398348, 1453032, 1548171, 2064228, 2097522, 2408266, 2796696, 3096342, 3612399, 4128456, 4195044, 4644513, 4816532, 6192684, 7224798, 8390088, 9289026, 9633064, 10837197, 12385368, 14449596, 18578052, 21674394, 28899192, 32511591, 37156104, 43348788, 65023182, 86697576, 130046364, 260092728]

約数ペア:

[(1, 260092728), (2, 130046364), (3, 86697576), (4, 65023182), (6, 43348788), (7, 37156104), (8, 32511591), (9, 28899192), (12, 21674394), (14, 18578052), (18, 14449596), (21, 12385368), (24, 10837197), (27, 9633064), (28, 9289026), (31, 8390088), (36, 7224798), (42, 6192684), (54, 4816532), (56, 4644513), (62, 4195044), (63, 4128456), (72, 3612399), (84, 3096342), (93, 2796696), (108, 2408266), (124, 2097522), (126, 2064228), (168, 1548171), (179, 1453032), (186, 1398348), (189, 1376152), (216, 1204133), (217, 1198584), (248, 1048761), (252, 1032114), (279, 932232), (358, 726516), (372, 699174), (378, 688076), (434, 599292), (504, 516057), (537, 484344), (558, 466116), (651, 399528), (716, 363258), (744, 349587), (756, 344038), (837, 310744), (868, 299646), (961, 270648), (1074, 242172), (1116, 233058), (1253, 207576), (1302, 199764), (1432, 181629), (1512, 172019), (1611, 161448), (1674, 155372), (1736, 149823), (1922, 135324), (1953, 133176), (2148, 121086), (2232, 116529), (2506, 103788), (2604, 99882), (2883, 90216), (3222, 80724), (3348, 77686), (3759, 69192), (3844, 67662), (3906, 66588), (4296, 60543), (4833, 53816), (5012, 51894), (5208, 49941), (5549, 46872), (5766, 45108), (5859, 44392), (6444, 40362), (6696, 38843), (6727, 38664), (7518, 34596), (7688, 33831), (7812, 33294), (8649, 30072), (9666, 26908), (10024, 25947), (11098, 23436), (11277, 23064), (11532, 22554), (11718, 22196), (12888, 20181), (13454, 19332), (15036, 17298), (15624, 16647)]