1292960.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 283046400

約数和(自身を除く): 192466872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 47, 52, 58, 71, 72, 78, 87, 94, 104, 116, 117, 141, 142, 156, 174, 188, 213, 232, 234, 261, 282, 284, 312, 348, 376, 377, 423, 426, 468, 522, 564, 568, 611, 639, 696, 754, 846, 852, 923, 936, 1044, 1128, 1131, 1222, 1278, 1363, 1508, 1692, 1704, 1833, 1846, 2059, 2088, 2262, 2444, 2556, 2726, 2769, 3016, 3337, 3384, 3393, 3666, 3692, 4089, 4118, 4524, 4888, 5112, 5452, 5499, 5538, 6177, 6674, 6786, 7332, 7384, 8178, 8236, 8307, 9048, 10011, 10904, 10998, 11076, 12267, 12354, 13348, 13572, 14664, 16356, 16472, 16614, 17719, 18531, 20022, 21996, 22152, 24534, 24708, 26696, 26767, 27144, 30033, 32712, 33228, 35438, 37062, 40044, 43381, 43992, 49068, 49416, 53157, 53534, 60066, 66456, 70876, 74124, 80088, 80301, 86762, 96773, 98136, 106314, 107068, 120132, 130143, 141752, 148248, 159471, 160602, 173524, 193546, 212628, 214136, 240264, 240903, 260286, 290319, 318942, 321204, 347048, 387092, 390429, 425256, 481806, 520572, 580638, 637884, 642408, 774184, 780858, 870957, 963612, 1041144, 1161276, 1258049, 1275768, 1561716, 1741914, 1927224, 2322552, 2516098, 3123432, 3483828, 3774147, 5032196, 6967656, 7548294, 10064392, 11322441, 15096588, 22644882, 30193176, 45289764, 90579528]

約数ペア:

[(1, 90579528), (2, 45289764), (3, 30193176), (4, 22644882), (6, 15096588), (8, 11322441), (9, 10064392), (12, 7548294), (13, 6967656), (18, 5032196), (24, 3774147), (26, 3483828), (29, 3123432), (36, 2516098), (39, 2322552), (47, 1927224), (52, 1741914), (58, 1561716), (71, 1275768), (72, 1258049), (78, 1161276), (87, 1041144), (94, 963612), (104, 870957), (116, 780858), (117, 774184), (141, 642408), (142, 637884), (156, 580638), (174, 520572), (188, 481806), (213, 425256), (232, 390429), (234, 387092), (261, 347048), (282, 321204), (284, 318942), (312, 290319), (348, 260286), (376, 240903), (377, 240264), (423, 214136), (426, 212628), (468, 193546), (522, 173524), (564, 160602), (568, 159471), (611, 148248), (639, 141752), (696, 130143), (754, 120132), (846, 107068), (852, 106314), (923, 98136), (936, 96773), (1044, 86762), (1128, 80301), (1131, 80088), (1222, 74124), (1278, 70876), (1363, 66456), (1508, 60066), (1692, 53534), (1704, 53157), (1833, 49416), (1846, 49068), (2059, 43992), (2088, 43381), (2262, 40044), (2444, 37062), (2556, 35438), (2726, 33228), (2769, 32712), (3016, 30033), (3337, 27144), (3384, 26767), (3393, 26696), (3666, 24708), (3692, 24534), (4089, 22152), (4118, 21996), (4524, 20022), (4888, 18531), (5112, 17719), (5452, 16614), (5499, 16472), (5538, 16356), (6177, 14664), (6674, 13572), (6786, 13348), (7332, 12354), (7384, 12267), (8178, 11076), (8236, 10998), (8307, 10904), (9048, 10011)]