328678145280

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{1056707}}^1$

素因数の和:1056743

約数の個数: 216

約数和(自身を含む): 1179311488992

約数和(自身を除く): 850633343712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 9720, 10368, 11520, 12960, 15552, 17280, 19440, 20736, 25920, 31104, 34560, 38880, 51840, 62208, 77760, 103680, 155520, 311040, 1056707, 2113414, 3170121, 4226828, 5283535, 6340242, 8453656, 9510363, 10567070, 12680484, 15850605, 16907312, 19020726, 21134140, 25360968, 28531089, 31701210, 33814624, 38041452, 42268280, 47551815, 50721936, 57062178, 63402420, 67629248, 76082904, 84536560, 85593267, 95103630, 101443872, 114124356, 126804840, 135258496, 142655445, 152165808, 169073120, 171186534, 190207260, 202887744, 228248712, 253609680, 256779801, 270516992, 285310890, 304331616, 338146240, 342373068, 380414520, 405775488, 427966335, 456497424, 507219360, 513559602, 570621780, 608663232, 676292480, 684746136, 760829040, 811550976, 855932670, 912994848, 1014438720, 1027119204, 1141243560, 1217326464, 1283899005, 1352584960, 1369492272, 1521658080, 1711865340, 1825989696, 2028877440, 2054238408, 2282487120, 2434652928, 2567798010, 2738984544, 3043316160, 3423730680, 3651979392, 4057754880, 4108476816, 4564974240, 5135596020, 5477969088, 6086632320, 6847461360, 7303958784, 8216953632, 9129948480, 10271192040, 10955938176, 12173264640, 13694922720, 16433907264, 18259896960, 20542384080, 21911876352, 27389845440, 32867814528, 36519793920, 41084768160, 54779690880, 65735629056, 82169536320, 109559381760, 164339072640, 328678145280]

約数ペア:

[(1, 328678145280), (2, 164339072640), (3, 109559381760), (4, 82169536320), (5, 65735629056), (6, 54779690880), (8, 41084768160), (9, 36519793920), (10, 32867814528), (12, 27389845440), (15, 21911876352), (16, 20542384080), (18, 18259896960), (20, 16433907264), (24, 13694922720), (27, 12173264640), (30, 10955938176), (32, 10271192040), (36, 9129948480), (40, 8216953632), (45, 7303958784), (48, 6847461360), (54, 6086632320), (60, 5477969088), (64, 5135596020), (72, 4564974240), (80, 4108476816), (81, 4057754880), (90, 3651979392), (96, 3423730680), (108, 3043316160), (120, 2738984544), (128, 2567798010), (135, 2434652928), (144, 2282487120), (160, 2054238408), (162, 2028877440), (180, 1825989696), (192, 1711865340), (216, 1521658080), (240, 1369492272), (243, 1352584960), (256, 1283899005), (270, 1217326464), (288, 1141243560), (320, 1027119204), (324, 1014438720), (360, 912994848), (384, 855932670), (405, 811550976), (432, 760829040), (480, 684746136), (486, 676292480), (540, 608663232), (576, 570621780), (640, 513559602), (648, 507219360), (720, 456497424), (768, 427966335), (810, 405775488), (864, 380414520), (960, 342373068), (972, 338146240), (1080, 304331616), (1152, 285310890), (1215, 270516992), (1280, 256779801), (1296, 253609680), (1440, 228248712), (1620, 202887744), (1728, 190207260), (1920, 171186534), (1944, 169073120), (2160, 152165808), (2304, 142655445), (2430, 135258496), (2592, 126804840), (2880, 114124356), (3240, 101443872), (3456, 95103630), (3840, 85593267), (3888, 84536560), (4320, 76082904), (4860, 67629248), (5184, 63402420), (5760, 57062178), (6480, 50721936), (6912, 47551815), (7776, 42268280), (8640, 38041452), (9720, 33814624), (10368, 31701210), (11520, 28531089), (12960, 25360968), (15552, 21134140), (17280, 19020726), (19440, 16907312), (20736, 15850605), (25920, 12680484), (31104, 10567070), (34560, 9510363), (38880, 8453656), (51840, 6340242), (62208, 5283535), (77760, 4226828), (103680, 3170121), (155520, 2113414), (311040, 1056707)]