512361180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 1665269760

約数和(自身を除く): 1152908580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 127, 135, 155, 180, 186, 241, 254, 270, 279, 310, 372, 381, 465, 482, 508, 540, 558, 620, 635, 723, 762, 837, 930, 964, 1116, 1143, 1205, 1270, 1395, 1446, 1524, 1674, 1860, 1905, 2169, 2286, 2410, 2540, 2790, 2892, 3348, 3429, 3615, 3810, 3937, 4185, 4338, 4572, 4820, 5580, 5715, 6507, 6858, 7230, 7471, 7620, 7874, 8370, 8676, 10845, 11430, 11811, 13014, 13716, 14460, 14942, 15748, 16740, 17145, 19685, 21690, 22413, 22860, 23622, 26028, 29884, 30607, 32535, 34290, 35433, 37355, 39370, 43380, 44826, 47244, 59055, 61214, 65070, 67239, 68580, 70866, 74710, 78740, 89652, 91821, 106299, 112065, 118110, 122428, 130140, 134478, 141732, 149420, 153035, 177165, 183642, 201717, 212598, 224130, 236220, 268956, 275463, 306070, 336195, 354330, 367284, 403434, 425196, 448260, 459105, 531495, 550926, 612140, 672390, 708660, 806868, 826389, 918210, 948817, 1008585, 1062990, 1101852, 1344780, 1377315, 1652778, 1836420, 1897634, 2017170, 2125980, 2754630, 2846451, 3305556, 3795268, 4034340, 4131945, 4744085, 5509260, 5692902, 8263890, 8539353, 9488170, 11385804, 14232255, 16527780, 17078706, 18976340, 25618059, 28464510, 34157412, 42696765, 51236118, 56929020, 85393530, 102472236, 128090295, 170787060, 256180590, 512361180]

約数ペア:

[(1, 512361180), (2, 256180590), (3, 170787060), (4, 128090295), (5, 102472236), (6, 85393530), (9, 56929020), (10, 51236118), (12, 42696765), (15, 34157412), (18, 28464510), (20, 25618059), (27, 18976340), (30, 17078706), (31, 16527780), (36, 14232255), (45, 11385804), (54, 9488170), (60, 8539353), (62, 8263890), (90, 5692902), (93, 5509260), (108, 4744085), (124, 4131945), (127, 4034340), (135, 3795268), (155, 3305556), (180, 2846451), (186, 2754630), (241, 2125980), (254, 2017170), (270, 1897634), (279, 1836420), (310, 1652778), (372, 1377315), (381, 1344780), (465, 1101852), (482, 1062990), (508, 1008585), (540, 948817), (558, 918210), (620, 826389), (635, 806868), (723, 708660), (762, 672390), (837, 612140), (930, 550926), (964, 531495), (1116, 459105), (1143, 448260), (1205, 425196), (1270, 403434), (1395, 367284), (1446, 354330), (1524, 336195), (1674, 306070), (1860, 275463), (1905, 268956), (2169, 236220), (2286, 224130), (2410, 212598), (2540, 201717), (2790, 183642), (2892, 177165), (3348, 153035), (3429, 149420), (3615, 141732), (3810, 134478), (3937, 130140), (4185, 122428), (4338, 118110), (4572, 112065), (4820, 106299), (5580, 91821), (5715, 89652), (6507, 78740), (6858, 74710), (7230, 70866), (7471, 68580), (7620, 67239), (7874, 65070), (8370, 61214), (8676, 59055), (10845, 47244), (11430, 44826), (11811, 43380), (13014, 39370), (13716, 37355), (14460, 35433), (14942, 34290), (15748, 32535), (16740, 30607), (17145, 29884), (19685, 26028), (21690, 23622), (22413, 22860)]