512410860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:902

約数の個数: 240

約数和(自身を含む): 1792929600

約数和(自身を除く): 1280518740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 81, 87, 90, 108, 116, 117, 130, 135, 145, 156, 162, 174, 180, 195, 234, 260, 261, 270, 290, 324, 348, 351, 377, 390, 405, 435, 468, 522, 540, 580, 585, 702, 754, 780, 783, 810, 839, 870, 1044, 1053, 1131, 1170, 1305, 1404, 1508, 1566, 1620, 1678, 1740, 1755, 1885, 2106, 2262, 2340, 2349, 2517, 2610, 3132, 3356, 3393, 3510, 3770, 3915, 4195, 4212, 4524, 4698, 5034, 5220, 5265, 5655, 6786, 7020, 7540, 7551, 7830, 8390, 9396, 10068, 10179, 10530, 10907, 11310, 11745, 12585, 13572, 15102, 15660, 16780, 16965, 20358, 21060, 21814, 22620, 22653, 23490, 24331, 25170, 30204, 30537, 32721, 33930, 37755, 40716, 43628, 45306, 46980, 48662, 50340, 50895, 54535, 61074, 65442, 67860, 67959, 72993, 75510, 90612, 97324, 98163, 101790, 109070, 113265, 121655, 122148, 130884, 135918, 145986, 151020, 152685, 163605, 196326, 203580, 218140, 218979, 226530, 243310, 271836, 291972, 294489, 305370, 316303, 327210, 339795, 364965, 392652, 437958, 453060, 486620, 490815, 588978, 610740, 632606, 654420, 656937, 679590, 729930, 875916, 883467, 948909, 981630, 1094895, 1177956, 1265212, 1313874, 1359180, 1459860, 1472445, 1581515, 1766934, 1897818, 1963260, 1970811, 2189790, 2627748, 2846727, 2944890, 3163030, 3284685, 3533868, 3795636, 3941622, 4379580, 4417335, 4744545, 5693454, 5889780, 6326060, 6569370, 7883244, 8540181, 8834670, 9489090, 9854055, 11386908, 13138740, 14233635, 17080362, 17669340, 18978180, 19708110, 25620543, 28467270, 34160724, 39416220, 42700905, 51241086, 56934540, 85401810, 102482172, 128102715, 170803620, 256205430, 512410860]

約数ペア:

[(1, 512410860), (2, 256205430), (3, 170803620), (4, 128102715), (5, 102482172), (6, 85401810), (9, 56934540), (10, 51241086), (12, 42700905), (13, 39416220), (15, 34160724), (18, 28467270), (20, 25620543), (26, 19708110), (27, 18978180), (29, 17669340), (30, 17080362), (36, 14233635), (39, 13138740), (45, 11386908), (52, 9854055), (54, 9489090), (58, 8834670), (60, 8540181), (65, 7883244), (78, 6569370), (81, 6326060), (87, 5889780), (90, 5693454), (108, 4744545), (116, 4417335), (117, 4379580), (130, 3941622), (135, 3795636), (145, 3533868), (156, 3284685), (162, 3163030), (174, 2944890), (180, 2846727), (195, 2627748), (234, 2189790), (260, 1970811), (261, 1963260), (270, 1897818), (290, 1766934), (324, 1581515), (348, 1472445), (351, 1459860), (377, 1359180), (390, 1313874), (405, 1265212), (435, 1177956), (468, 1094895), (522, 981630), (540, 948909), (580, 883467), (585, 875916), (702, 729930), (754, 679590), (780, 656937), (783, 654420), (810, 632606), (839, 610740), (870, 588978), (1044, 490815), (1053, 486620), (1131, 453060), (1170, 437958), (1305, 392652), (1404, 364965), (1508, 339795), (1566, 327210), (1620, 316303), (1678, 305370), (1740, 294489), (1755, 291972), (1885, 271836), (2106, 243310), (2262, 226530), (2340, 218979), (2349, 218140), (2517, 203580), (2610, 196326), (3132, 163605), (3356, 152685), (3393, 151020), (3510, 145986), (3770, 135918), (3915, 130884), (4195, 122148), (4212, 121655), (4524, 113265), (4698, 109070), (5034, 101790), (5220, 98163), (5265, 97324), (5655, 90612), (6786, 75510), (7020, 72993), (7540, 67959), (7551, 67860), (7830, 65442), (8390, 61074), (9396, 54535), (10068, 50895), (10179, 50340), (10530, 48662), (10907, 46980), (11310, 45306), (11745, 43628), (12585, 40716), (13572, 37755), (15102, 33930), (15660, 32721), (16780, 30537), (16965, 30204), (20358, 25170), (21060, 24331), (21814, 23490), (22620, 22653)]