270332244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 847566720

約数和(自身を除く): 577234476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 179, 182, 234, 252, 273, 358, 364, 461, 468, 537, 546, 716, 819, 922, 1074, 1092, 1253, 1383, 1611, 1638, 1844, 2148, 2327, 2506, 2766, 3222, 3227, 3276, 3759, 4149, 4654, 5012, 5532, 5993, 6444, 6454, 6981, 7518, 8298, 9308, 9681, 11277, 11986, 12908, 13962, 15036, 16289, 16596, 17979, 19362, 20943, 22554, 23972, 27924, 29043, 32578, 35958, 38724, 41886, 41951, 45108, 48867, 53937, 58086, 65156, 71916, 82519, 83772, 83902, 97734, 107874, 116172, 125853, 146601, 165038, 167804, 195468, 215748, 247557, 251706, 293202, 330076, 377559, 495114, 503412, 577633, 586404, 742671, 755118, 990228, 1072747, 1155266, 1485342, 1510236, 1732899, 2145494, 2310532, 2970684, 3218241, 3465798, 4290988, 5198697, 6436482, 6931596, 7509229, 9654723, 10397394, 12872964, 15018458, 19309446, 20794788, 22527687, 30036916, 38618892, 45055374, 67583061, 90110748, 135166122, 270332244]

約数ペア:

[(1, 270332244), (2, 135166122), (3, 90110748), (4, 67583061), (6, 45055374), (7, 38618892), (9, 30036916), (12, 22527687), (13, 20794788), (14, 19309446), (18, 15018458), (21, 12872964), (26, 10397394), (28, 9654723), (36, 7509229), (39, 6931596), (42, 6436482), (52, 5198697), (63, 4290988), (78, 3465798), (84, 3218241), (91, 2970684), (117, 2310532), (126, 2145494), (156, 1732899), (179, 1510236), (182, 1485342), (234, 1155266), (252, 1072747), (273, 990228), (358, 755118), (364, 742671), (461, 586404), (468, 577633), (537, 503412), (546, 495114), (716, 377559), (819, 330076), (922, 293202), (1074, 251706), (1092, 247557), (1253, 215748), (1383, 195468), (1611, 167804), (1638, 165038), (1844, 146601), (2148, 125853), (2327, 116172), (2506, 107874), (2766, 97734), (3222, 83902), (3227, 83772), (3276, 82519), (3759, 71916), (4149, 65156), (4654, 58086), (5012, 53937), (5532, 48867), (5993, 45108), (6444, 41951), (6454, 41886), (6981, 38724), (7518, 35958), (8298, 32578), (9308, 29043), (9681, 27924), (11277, 23972), (11986, 22554), (12908, 20943), (13962, 19362), (15036, 17979), (16289, 16596)]