205654576320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{151609}}^1$

素因数の和:151792

約数の個数: 224

約数和(自身を含む): 730129502400

約数和(自身を除く): 524474926080

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, 90, 96, 108, 120, 135, 144, 157, 160, 180, 192, 216, 240, 270, 288, 314, 320, 360, 432, 471, 480, 540, 576, 628, 720, 785, 864, 942, 960, 1080, 1256, 1413, 1440, 1570, 1728, 1884, 2160, 2355, 2512, 2826, 2880, 3140, 3768, 4239, 4320, 4710, 5024, 5652, 6280, 7065, 7536, 8478, 8640, 9420, 10048, 11304, 12560, 14130, 15072, 16956, 18840, 21195, 22608, 25120, 28260, 30144, 33912, 37680, 42390, 45216, 50240, 56520, 67824, 75360, 84780, 90432, 113040, 135648, 150720, 151609, 169560, 226080, 271296, 303218, 339120, 452160, 454827, 606436, 678240, 758045, 909654, 1212872, 1356480, 1364481, 1516090, 1819308, 2274135, 2425744, 2728962, 3032180, 3638616, 4093443, 4548270, 4851488, 5457924, 6064360, 6822405, 7277232, 8186886, 9096540, 9702976, 10915848, 12128720, 13644810, 14554464, 16373772, 18193080, 20467215, 21831696, 23802613, 24257440, 27289620, 29108928, 32747544, 36386160, 40934430, 43663392, 47605226, 48514880, 54579240, 65495088, 71407839, 72772320, 81868860, 87326784, 95210452, 109158480, 119013065, 130990176, 142815678, 145544640, 163737720, 190420904, 214223517, 218316960, 238026130, 261980352, 285631356, 327475440, 357039195, 380841808, 428447034, 436633920, 476052260, 571262712, 642670551, 654950880, 714078390, 761683616, 856894068, 952104520, 1071117585, 1142525424, 1285341102, 1309901760, 1428156780, 1523367232, 1713788136, 1904209040, 2142235170, 2285050848, 2570682204, 2856313560, 3213352755, 3427576272, 3808418080, 4284470340, 4570101696, 5141364408, 5712627120, 6426705510, 6855152544, 7616836160, 8568940680, 10282728816, 11425254240, 12853411020, 13710305088, 17137881360, 20565457632, 22850508480, 25706822040, 34275762720, 41130915264, 51413644080, 68551525440, 102827288160, 205654576320]

約数ペア:

[(1, 205654576320), (2, 102827288160), (3, 68551525440), (4, 51413644080), (5, 41130915264), (6, 34275762720), (8, 25706822040), (9, 22850508480), (10, 20565457632), (12, 17137881360), (15, 13710305088), (16, 12853411020), (18, 11425254240), (20, 10282728816), (24, 8568940680), (27, 7616836160), (30, 6855152544), (32, 6426705510), (36, 5712627120), (40, 5141364408), (45, 4570101696), (48, 4284470340), (54, 3808418080), (60, 3427576272), (64, 3213352755), (72, 2856313560), (80, 2570682204), (90, 2285050848), (96, 2142235170), (108, 1904209040), (120, 1713788136), (135, 1523367232), (144, 1428156780), (157, 1309901760), (160, 1285341102), (180, 1142525424), (192, 1071117585), (216, 952104520), (240, 856894068), (270, 761683616), (288, 714078390), (314, 654950880), (320, 642670551), (360, 571262712), (432, 476052260), (471, 436633920), (480, 428447034), (540, 380841808), (576, 357039195), (628, 327475440), (720, 285631356), (785, 261980352), (864, 238026130), (942, 218316960), (960, 214223517), (1080, 190420904), (1256, 163737720), (1413, 145544640), (1440, 142815678), (1570, 130990176), (1728, 119013065), (1884, 109158480), (2160, 95210452), (2355, 87326784), (2512, 81868860), (2826, 72772320), (2880, 71407839), (3140, 65495088), (3768, 54579240), (4239, 48514880), (4320, 47605226), (4710, 43663392), (5024, 40934430), (5652, 36386160), (6280, 32747544), (7065, 29108928), (7536, 27289620), (8478, 24257440), (8640, 23802613), (9420, 21831696), (10048, 20467215), (11304, 18193080), (12560, 16373772), (14130, 14554464), (15072, 13644810), (16956, 12128720), (18840, 10915848), (21195, 9702976), (22608, 9096540), (25120, 8186886), (28260, 7277232), (30144, 6822405), (33912, 6064360), (37680, 5457924), (42390, 4851488), (45216, 4548270), (50240, 4093443), (56520, 3638616), (67824, 3032180), (75360, 2728962), (84780, 2425744), (90432, 2274135), (113040, 1819308), (135648, 1516090), (150720, 1364481), (151609, 1356480), (169560, 1212872), (226080, 909654), (271296, 758045), (303218, 678240), (339120, 606436), (452160, 454827)]