480896676

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 1457111040

約数和(自身を除く): 976214364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 31, 36, 39, 52, 54, 58, 62, 78, 81, 87, 93, 108, 116, 117, 124, 127, 156, 162, 174, 186, 234, 254, 261, 279, 324, 348, 351, 372, 377, 381, 403, 468, 508, 522, 558, 702, 754, 762, 783, 806, 837, 899, 1044, 1053, 1116, 1131, 1143, 1209, 1404, 1508, 1524, 1566, 1612, 1651, 1674, 1798, 2106, 2262, 2286, 2349, 2418, 2511, 2697, 3132, 3302, 3348, 3393, 3429, 3596, 3627, 3683, 3937, 4212, 4524, 4572, 4698, 4836, 4953, 5022, 5394, 6604, 6786, 6858, 7254, 7366, 7874, 8091, 9396, 9906, 10044, 10179, 10287, 10788, 10881, 11049, 11687, 11811, 13572, 13716, 14508, 14732, 14859, 15748, 16182, 19812, 20358, 20574, 21762, 22098, 23374, 23622, 24273, 29718, 30537, 32364, 32643, 33147, 35061, 35433, 40716, 41148, 43524, 44196, 44577, 46748, 47244, 47879, 48546, 51181, 59436, 61074, 65286, 66294, 70122, 70866, 72819, 89154, 95758, 97092, 99441, 102362, 105183, 106299, 114173, 122148, 130572, 132588, 133731, 140244, 141732, 143637, 145638, 153543, 178308, 191516, 198882, 204724, 210366, 212598, 228346, 267462, 287274, 291276, 298323, 307086, 315549, 318897, 342519, 397764, 420732, 425196, 430911, 456692, 460629, 534924, 574548, 596646, 614172, 631098, 637794, 685038, 861822, 921258, 946647, 1027557, 1193292, 1262196, 1275588, 1292733, 1370076, 1381887, 1484249, 1723644, 1842516, 1893294, 2055114, 2585466, 2763774, 2968498, 3082671, 3786588, 3878199, 4110228, 4145661, 4452747, 5170932, 5527548, 5936996, 6165342, 7756398, 8291322, 8905494, 9248013, 12330684, 13358241, 15512796, 16582644, 17810988, 18496026, 26716482, 36992052, 40074723, 53432964, 80149446, 120224169, 160298892, 240448338, 480896676]

約数ペア:

[(1, 480896676), (2, 240448338), (3, 160298892), (4, 120224169), (6, 80149446), (9, 53432964), (12, 40074723), (13, 36992052), (18, 26716482), (26, 18496026), (27, 17810988), (29, 16582644), (31, 15512796), (36, 13358241), (39, 12330684), (52, 9248013), (54, 8905494), (58, 8291322), (62, 7756398), (78, 6165342), (81, 5936996), (87, 5527548), (93, 5170932), (108, 4452747), (116, 4145661), (117, 4110228), (124, 3878199), (127, 3786588), (156, 3082671), (162, 2968498), (174, 2763774), (186, 2585466), (234, 2055114), (254, 1893294), (261, 1842516), (279, 1723644), (324, 1484249), (348, 1381887), (351, 1370076), (372, 1292733), (377, 1275588), (381, 1262196), (403, 1193292), (468, 1027557), (508, 946647), (522, 921258), (558, 861822), (702, 685038), (754, 637794), (762, 631098), (783, 614172), (806, 596646), (837, 574548), (899, 534924), (1044, 460629), (1053, 456692), (1116, 430911), (1131, 425196), (1143, 420732), (1209, 397764), (1404, 342519), (1508, 318897), (1524, 315549), (1566, 307086), (1612, 298323), (1651, 291276), (1674, 287274), (1798, 267462), (2106, 228346), (2262, 212598), (2286, 210366), (2349, 204724), (2418, 198882), (2511, 191516), (2697, 178308), (3132, 153543), (3302, 145638), (3348, 143637), (3393, 141732), (3429, 140244), (3596, 133731), (3627, 132588), (3683, 130572), (3937, 122148), (4212, 114173), (4524, 106299), (4572, 105183), (4698, 102362), (4836, 99441), (4953, 97092), (5022, 95758), (5394, 89154), (6604, 72819), (6786, 70866), (6858, 70122), (7254, 66294), (7366, 65286), (7874, 61074), (8091, 59436), (9396, 51181), (9906, 48546), (10044, 47879), (10179, 47244), (10287, 46748), (10788, 44577), (10881, 44196), (11049, 43524), (11687, 41148), (11811, 40716), (13572, 35433), (13716, 35061), (14508, 33147), (14732, 32643), (14859, 32364), (15748, 30537), (16182, 29718), (19812, 24273), (20358, 23622), (20574, 23374), (21762, 22098)]