2548351680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22307}}^1$

素因数の和:22351

約数の個数: 224

約数和(自身を含む): 9791248896

約数和(自身を除く): 7242897216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4760, 5440, 5712, 6720, 7140, 7616, 8160, 9520, 11424, 14280, 16320, 19040, 22307, 22848, 28560, 38080, 44614, 57120, 66921, 89228, 111535, 114240, 133842, 156149, 178456, 223070, 267684, 312298, 334605, 356912, 379219, 446140, 468447, 535368, 624596, 669210, 713824, 758438, 780745, 892280, 936894, 1070736, 1137657, 1249192, 1338420, 1427648, 1516876, 1561490, 1784560, 1873788, 1896095, 2141472, 2275314, 2342235, 2498384, 2654533, 2676840, 3033752, 3122980, 3569120, 3747576, 3792190, 4282944, 4550628, 4684470, 4996768, 5309066, 5353680, 5688285, 6067504, 6245960, 7138240, 7495152, 7584380, 7963599, 9101256, 9368940, 9993536, 10618132, 10707360, 11376570, 12135008, 12491920, 13272665, 14990304, 15168760, 15927198, 18202512, 18737880, 21236264, 21414720, 22753140, 24270016, 24983840, 26545330, 29980608, 30337520, 31854396, 36405024, 37475760, 39817995, 42472528, 45506280, 49967680, 53090660, 60675040, 63708792, 72810048, 74951520, 79635990, 84945056, 91012560, 106181320, 121350080, 127417584, 149903040, 159271980, 169890112, 182025120, 212362640, 254835168, 318543960, 364050240, 424725280, 509670336, 637087920, 849450560, 1274175840, 2548351680]

約数ペア:

[(1, 2548351680), (2, 1274175840), (3, 849450560), (4, 637087920), (5, 509670336), (6, 424725280), (7, 364050240), (8, 318543960), (10, 254835168), (12, 212362640), (14, 182025120), (15, 169890112), (16, 159271980), (17, 149903040), (20, 127417584), (21, 121350080), (24, 106181320), (28, 91012560), (30, 84945056), (32, 79635990), (34, 74951520), (35, 72810048), (40, 63708792), (42, 60675040), (48, 53090660), (51, 49967680), (56, 45506280), (60, 42472528), (64, 39817995), (68, 37475760), (70, 36405024), (80, 31854396), (84, 30337520), (85, 29980608), (96, 26545330), (102, 24983840), (105, 24270016), (112, 22753140), (119, 21414720), (120, 21236264), (136, 18737880), (140, 18202512), (160, 15927198), (168, 15168760), (170, 14990304), (192, 13272665), (204, 12491920), (210, 12135008), (224, 11376570), (238, 10707360), (240, 10618132), (255, 9993536), (272, 9368940), (280, 9101256), (320, 7963599), (336, 7584380), (340, 7495152), (357, 7138240), (408, 6245960), (420, 6067504), (448, 5688285), (476, 5353680), (480, 5309066), (510, 4996768), (544, 4684470), (560, 4550628), (595, 4282944), (672, 3792190), (680, 3747576), (714, 3569120), (816, 3122980), (840, 3033752), (952, 2676840), (960, 2654533), (1020, 2498384), (1088, 2342235), (1120, 2275314), (1190, 2141472), (1344, 1896095), (1360, 1873788), (1428, 1784560), (1632, 1561490), (1680, 1516876), (1785, 1427648), (1904, 1338420), (2040, 1249192), (2240, 1137657), (2380, 1070736), (2720, 936894), (2856, 892280), (3264, 780745), (3360, 758438), (3570, 713824), (3808, 669210), (4080, 624596), (4760, 535368), (5440, 468447), (5712, 446140), (6720, 379219), (7140, 356912), (7616, 334605), (8160, 312298), (9520, 267684), (11424, 223070), (14280, 178456), (16320, 156149), (19040, 133842), (22307, 114240), (22848, 111535), (28560, 89228), (38080, 66921), (44614, 57120)]