740388168

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 256

約数和(自身を含む): 2328480000

約数和(自身を除く): 1588091832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 59, 72, 78, 82, 104, 108, 109, 117, 118, 123, 156, 164, 177, 216, 218, 234, 236, 246, 312, 327, 328, 351, 354, 369, 436, 468, 472, 492, 531, 533, 654, 702, 708, 738, 767, 872, 936, 981, 984, 1062, 1066, 1107, 1308, 1404, 1416, 1417, 1476, 1534, 1593, 1599, 1962, 2124, 2132, 2214, 2301, 2419, 2616, 2808, 2834, 2943, 2952, 3068, 3186, 3198, 3924, 4248, 4251, 4264, 4428, 4469, 4602, 4797, 4838, 5668, 5886, 6136, 6372, 6396, 6431, 6903, 7257, 7848, 8502, 8856, 8938, 9204, 9594, 9676, 11336, 11772, 12744, 12753, 12792, 12862, 13407, 13806, 14391, 14514, 17004, 17876, 18408, 19188, 19293, 19352, 20709, 21771, 23544, 25506, 25724, 26814, 27612, 28782, 29028, 31447, 34008, 35752, 38259, 38376, 38586, 40221, 41418, 43542, 51012, 51448, 53628, 55224, 57564, 57879, 58056, 58097, 62894, 65313, 76518, 77172, 80442, 82836, 83603, 87084, 94341, 102024, 107256, 115128, 115758, 116194, 120663, 125788, 130626, 153036, 154344, 160884, 165672, 167206, 173637, 174168, 174291, 188682, 231516, 232388, 241326, 250809, 251576, 261252, 263671, 283023, 306072, 321768, 334412, 347274, 348582, 377364, 463032, 464776, 482652, 501618, 522504, 522873, 527342, 566046, 668824, 694548, 697164, 752427, 754728, 791013, 849069, 965304, 1003236, 1045746, 1054684, 1132092, 1389096, 1394328, 1504854, 1568619, 1582026, 1698138, 2006472, 2091492, 2109368, 2257281, 2264184, 2373039, 3009708, 3137238, 3164052, 3396276, 3427723, 4182984, 4514562, 4746078, 6019416, 6274476, 6328104, 6792552, 6855446, 7119117, 9029124, 9492156, 10283169, 12548952, 13710892, 14238234, 18058248, 18984312, 20566338, 27421784, 28476468, 30849507, 41132676, 56952936, 61699014, 82265352, 92548521, 123398028, 185097042, 246796056, 370194084, 740388168]

約数ペア:

[(1, 740388168), (2, 370194084), (3, 246796056), (4, 185097042), (6, 123398028), (8, 92548521), (9, 82265352), (12, 61699014), (13, 56952936), (18, 41132676), (24, 30849507), (26, 28476468), (27, 27421784), (36, 20566338), (39, 18984312), (41, 18058248), (52, 14238234), (54, 13710892), (59, 12548952), (72, 10283169), (78, 9492156), (82, 9029124), (104, 7119117), (108, 6855446), (109, 6792552), (117, 6328104), (118, 6274476), (123, 6019416), (156, 4746078), (164, 4514562), (177, 4182984), (216, 3427723), (218, 3396276), (234, 3164052), (236, 3137238), (246, 3009708), (312, 2373039), (327, 2264184), (328, 2257281), (351, 2109368), (354, 2091492), (369, 2006472), (436, 1698138), (468, 1582026), (472, 1568619), (492, 1504854), (531, 1394328), (533, 1389096), (654, 1132092), (702, 1054684), (708, 1045746), (738, 1003236), (767, 965304), (872, 849069), (936, 791013), (981, 754728), (984, 752427), (1062, 697164), (1066, 694548), (1107, 668824), (1308, 566046), (1404, 527342), (1416, 522873), (1417, 522504), (1476, 501618), (1534, 482652), (1593, 464776), (1599, 463032), (1962, 377364), (2124, 348582), (2132, 347274), (2214, 334412), (2301, 321768), (2419, 306072), (2616, 283023), (2808, 263671), (2834, 261252), (2943, 251576), (2952, 250809), (3068, 241326), (3186, 232388), (3198, 231516), (3924, 188682), (4248, 174291), (4251, 174168), (4264, 173637), (4428, 167206), (4469, 165672), (4602, 160884), (4797, 154344), (4838, 153036), (5668, 130626), (5886, 125788), (6136, 120663), (6372, 116194), (6396, 115758), (6431, 115128), (6903, 107256), (7257, 102024), (7848, 94341), (8502, 87084), (8856, 83603), (8938, 82836), (9204, 80442), (9594, 77172), (9676, 76518), (11336, 65313), (11772, 62894), (12744, 58097), (12753, 58056), (12792, 57879), (12862, 57564), (13407, 55224), (13806, 53628), (14391, 51448), (14514, 51012), (17004, 43542), (17876, 41418), (18408, 40221), (19188, 38586), (19293, 38376), (19352, 38259), (20709, 35752), (21771, 34008), (23544, 31447), (25506, 29028), (25724, 28782), (26814, 27612)]