2548629120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:843

約数の個数: 256

約数和(自身を含む): 8690302080

約数和(自身を除く): 6141672960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 113, 120, 128, 136, 160, 170, 192, 204, 226, 240, 255, 272, 320, 339, 340, 384, 408, 452, 480, 510, 544, 565, 640, 678, 680, 691, 816, 904, 960, 1020, 1088, 1130, 1356, 1360, 1382, 1632, 1695, 1808, 1920, 1921, 2040, 2073, 2176, 2260, 2712, 2720, 2764, 3264, 3390, 3455, 3616, 3842, 4080, 4146, 4520, 5424, 5440, 5528, 5763, 6528, 6780, 6910, 7232, 7684, 8160, 8292, 9040, 9605, 10365, 10848, 10880, 11056, 11526, 11747, 13560, 13820, 14464, 15368, 16320, 16584, 18080, 19210, 20730, 21696, 22112, 23052, 23494, 27120, 27640, 28815, 30736, 32640, 33168, 35241, 36160, 38420, 41460, 43392, 44224, 46104, 46988, 54240, 55280, 57630, 58735, 61472, 66336, 70482, 72320, 76840, 78083, 82920, 88448, 92208, 93976, 108480, 110560, 115260, 117470, 122944, 132672, 140964, 153680, 156166, 165840, 176205, 184416, 187952, 216960, 221120, 230520, 234249, 234940, 245888, 265344, 281928, 307360, 312332, 331680, 352410, 368832, 375904, 390415, 442240, 461040, 468498, 469880, 563856, 614720, 624664, 663360, 704820, 737664, 751808, 780830, 922080, 936996, 939760, 1127712, 1171245, 1229440, 1249328, 1326720, 1327411, 1409640, 1503616, 1561660, 1844160, 1873992, 1879520, 2255424, 2342490, 2498656, 2654822, 2819280, 3123320, 3688320, 3747984, 3759040, 3982233, 4510848, 4684980, 4997312, 5309644, 5638560, 6246640, 6637055, 7495968, 7518080, 7964466, 9369960, 9994624, 10619288, 11277120, 12493280, 13274110, 14991936, 15928932, 18739920, 19911165, 21238576, 22554240, 24986560, 26548220, 29983872, 31857864, 37479840, 39822330, 42477152, 49973120, 53096440, 63715728, 74959680, 79644660, 84954304, 106192880, 127431456, 149919360, 159289320, 169908608, 212385760, 254862912, 318578640, 424771520, 509725824, 637157280, 849543040, 1274314560, 2548629120]

約数ペア:

[(1, 2548629120), (2, 1274314560), (3, 849543040), (4, 637157280), (5, 509725824), (6, 424771520), (8, 318578640), (10, 254862912), (12, 212385760), (15, 169908608), (16, 159289320), (17, 149919360), (20, 127431456), (24, 106192880), (30, 84954304), (32, 79644660), (34, 74959680), (40, 63715728), (48, 53096440), (51, 49973120), (60, 42477152), (64, 39822330), (68, 37479840), (80, 31857864), (85, 29983872), (96, 26548220), (102, 24986560), (113, 22554240), (120, 21238576), (128, 19911165), (136, 18739920), (160, 15928932), (170, 14991936), (192, 13274110), (204, 12493280), (226, 11277120), (240, 10619288), (255, 9994624), (272, 9369960), (320, 7964466), (339, 7518080), (340, 7495968), (384, 6637055), (408, 6246640), (452, 5638560), (480, 5309644), (510, 4997312), (544, 4684980), (565, 4510848), (640, 3982233), (678, 3759040), (680, 3747984), (691, 3688320), (816, 3123320), (904, 2819280), (960, 2654822), (1020, 2498656), (1088, 2342490), (1130, 2255424), (1356, 1879520), (1360, 1873992), (1382, 1844160), (1632, 1561660), (1695, 1503616), (1808, 1409640), (1920, 1327411), (1921, 1326720), (2040, 1249328), (2073, 1229440), (2176, 1171245), (2260, 1127712), (2712, 939760), (2720, 936996), (2764, 922080), (3264, 780830), (3390, 751808), (3455, 737664), (3616, 704820), (3842, 663360), (4080, 624664), (4146, 614720), (4520, 563856), (5424, 469880), (5440, 468498), (5528, 461040), (5763, 442240), (6528, 390415), (6780, 375904), (6910, 368832), (7232, 352410), (7684, 331680), (8160, 312332), (8292, 307360), (9040, 281928), (9605, 265344), (10365, 245888), (10848, 234940), (10880, 234249), (11056, 230520), (11526, 221120), (11747, 216960), (13560, 187952), (13820, 184416), (14464, 176205), (15368, 165840), (16320, 156166), (16584, 153680), (18080, 140964), (19210, 132672), (20730, 122944), (21696, 117470), (22112, 115260), (23052, 110560), (23494, 108480), (27120, 93976), (27640, 92208), (28815, 88448), (30736, 82920), (32640, 78083), (33168, 76840), (35241, 72320), (36160, 70482), (38420, 66336), (41460, 61472), (43392, 58735), (44224, 57630), (46104, 55280), (46988, 54240)]