521359680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 224

約数和(自身を含む): 1746138240

約数和(自身を除く): 1224778560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 61, 64, 80, 87, 96, 116, 120, 122, 145, 160, 174, 183, 192, 232, 240, 244, 290, 305, 307, 320, 348, 366, 435, 464, 480, 488, 580, 610, 614, 696, 732, 870, 915, 921, 928, 960, 976, 1160, 1220, 1228, 1392, 1464, 1535, 1740, 1769, 1830, 1842, 1856, 1952, 2320, 2440, 2456, 2784, 2928, 3070, 3480, 3538, 3660, 3684, 3904, 4605, 4640, 4880, 4912, 5307, 5568, 5856, 6140, 6960, 7076, 7320, 7368, 8845, 8903, 9210, 9280, 9760, 9824, 10614, 11712, 12280, 13920, 14152, 14640, 14736, 17690, 17806, 18420, 18727, 19520, 19648, 21228, 24560, 26535, 26709, 27840, 28304, 29280, 29472, 35380, 35612, 36840, 37454, 42456, 44515, 49120, 53070, 53418, 56181, 56608, 58560, 58944, 70760, 71224, 73680, 74908, 84912, 89030, 93635, 98240, 106140, 106836, 112362, 113216, 133545, 141520, 142448, 147360, 149816, 169824, 178060, 187270, 212280, 213672, 224724, 267090, 280905, 283040, 284896, 294720, 299632, 339648, 356120, 374540, 424560, 427344, 449448, 534180, 543083, 561810, 566080, 569792, 599264, 712240, 749080, 849120, 854688, 898896, 1068360, 1086166, 1123620, 1198528, 1424480, 1498160, 1629249, 1698240, 1709376, 1797792, 2136720, 2172332, 2247240, 2715415, 2848960, 2996320, 3258498, 3595584, 4273440, 4344664, 4494480, 5430830, 5992640, 6516996, 8146245, 8546880, 8689328, 8988960, 10861660, 13033992, 16292490, 17378656, 17977920, 21723320, 26067984, 32584980, 34757312, 43446640, 52135968, 65169960, 86893280, 104271936, 130339920, 173786560, 260679840, 521359680]

約数ペア:

[(1, 521359680), (2, 260679840), (3, 173786560), (4, 130339920), (5, 104271936), (6, 86893280), (8, 65169960), (10, 52135968), (12, 43446640), (15, 34757312), (16, 32584980), (20, 26067984), (24, 21723320), (29, 17977920), (30, 17378656), (32, 16292490), (40, 13033992), (48, 10861660), (58, 8988960), (60, 8689328), (61, 8546880), (64, 8146245), (80, 6516996), (87, 5992640), (96, 5430830), (116, 4494480), (120, 4344664), (122, 4273440), (145, 3595584), (160, 3258498), (174, 2996320), (183, 2848960), (192, 2715415), (232, 2247240), (240, 2172332), (244, 2136720), (290, 1797792), (305, 1709376), (307, 1698240), (320, 1629249), (348, 1498160), (366, 1424480), (435, 1198528), (464, 1123620), (480, 1086166), (488, 1068360), (580, 898896), (610, 854688), (614, 849120), (696, 749080), (732, 712240), (870, 599264), (915, 569792), (921, 566080), (928, 561810), (960, 543083), (976, 534180), (1160, 449448), (1220, 427344), (1228, 424560), (1392, 374540), (1464, 356120), (1535, 339648), (1740, 299632), (1769, 294720), (1830, 284896), (1842, 283040), (1856, 280905), (1952, 267090), (2320, 224724), (2440, 213672), (2456, 212280), (2784, 187270), (2928, 178060), (3070, 169824), (3480, 149816), (3538, 147360), (3660, 142448), (3684, 141520), (3904, 133545), (4605, 113216), (4640, 112362), (4880, 106836), (4912, 106140), (5307, 98240), (5568, 93635), (5856, 89030), (6140, 84912), (6960, 74908), (7076, 73680), (7320, 71224), (7368, 70760), (8845, 58944), (8903, 58560), (9210, 56608), (9280, 56181), (9760, 53418), (9824, 53070), (10614, 49120), (11712, 44515), (12280, 42456), (13920, 37454), (14152, 36840), (14640, 35612), (14736, 35380), (17690, 29472), (17806, 29280), (18420, 28304), (18727, 27840), (19520, 26709), (19648, 26535), (21228, 24560)]