15480123624

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{140249}}^1$

素因数の和:140344

約数の個数: 128

約数和(自身を含む): 49816800000

約数和(自身を除く): 34336676376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1512, 1533, 1752, 1971, 2044, 2628, 3066, 3942, 4088, 4599, 5256, 6132, 7884, 9198, 12264, 13797, 15768, 18396, 27594, 36792, 55188, 110376, 140249, 280498, 420747, 560996, 841494, 981743, 1121992, 1262241, 1682988, 1963486, 2524482, 2945229, 3365976, 3786723, 3926972, 5048964, 5890458, 7573446, 7853944, 8835687, 10097928, 10238177, 11780916, 15146892, 17671374, 20476354, 23561832, 26507061, 30293784, 30714531, 35342748, 40952708, 53014122, 61429062, 70685496, 71667239, 81905416, 92143593, 106028244, 122858124, 143334478, 184287186, 212056488, 215001717, 245716248, 276430779, 286668956, 368574372, 430003434, 552861558, 573337912, 645005151, 737148744, 860006868, 1105723116, 1290010302, 1720013736, 1935015453, 2211446232, 2580020604, 3870030906, 5160041208, 7740061812, 15480123624]

約数ペア:

[(1, 15480123624), (2, 7740061812), (3, 5160041208), (4, 3870030906), (6, 2580020604), (7, 2211446232), (8, 1935015453), (9, 1720013736), (12, 1290010302), (14, 1105723116), (18, 860006868), (21, 737148744), (24, 645005151), (27, 573337912), (28, 552861558), (36, 430003434), (42, 368574372), (54, 286668956), (56, 276430779), (63, 245716248), (72, 215001717), (73, 212056488), (84, 184287186), (108, 143334478), (126, 122858124), (146, 106028244), (168, 92143593), (189, 81905416), (216, 71667239), (219, 70685496), (252, 61429062), (292, 53014122), (378, 40952708), (438, 35342748), (504, 30714531), (511, 30293784), (584, 26507061), (657, 23561832), (756, 20476354), (876, 17671374), (1022, 15146892), (1314, 11780916), (1512, 10238177), (1533, 10097928), (1752, 8835687), (1971, 7853944), (2044, 7573446), (2628, 5890458), (3066, 5048964), (3942, 3926972), (4088, 3786723), (4599, 3365976), (5256, 2945229), (6132, 2524482), (7884, 1963486), (9198, 1682988), (12264, 1262241), (13797, 1121992), (15768, 981743), (18396, 841494), (27594, 560996), (36792, 420747), (55188, 280498), (110376, 140249)]