25211333760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{673}}^1$

素因数の和:983

約数の個数: 256

約数和(自身を含む): 81672624000

約数和(自身を除く): 56461290240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 179, 192, 218, 240, 320, 327, 358, 384, 436, 480, 537, 545, 640, 654, 673, 716, 872, 895, 960, 1074, 1090, 1308, 1346, 1432, 1635, 1744, 1790, 1920, 2019, 2148, 2180, 2616, 2685, 2692, 2864, 3270, 3365, 3488, 3580, 4038, 4296, 4360, 5232, 5370, 5384, 5728, 6540, 6730, 6976, 7160, 8076, 8592, 8720, 10095, 10464, 10740, 10768, 11456, 13080, 13460, 13952, 14320, 16152, 17184, 17440, 19511, 20190, 20928, 21480, 21536, 22912, 26160, 26920, 28640, 32304, 34368, 34880, 39022, 40380, 41856, 42960, 43072, 52320, 53840, 57280, 58533, 64608, 68736, 69760, 73357, 78044, 80760, 85920, 86144, 97555, 104640, 107680, 114560, 117066, 120467, 129216, 146714, 156088, 161520, 171840, 195110, 209280, 215360, 220071, 234132, 240934, 258432, 292665, 293428, 312176, 323040, 343680, 361401, 366785, 390220, 430720, 440142, 468264, 481868, 585330, 586856, 602335, 624352, 646080, 722802, 733570, 780440, 880284, 936528, 963736, 1100355, 1170660, 1173712, 1204670, 1248704, 1292160, 1445604, 1467140, 1560880, 1760568, 1807005, 1873056, 1927472, 2200710, 2341320, 2347424, 2409340, 2497408, 2891208, 2934280, 3121760, 3521136, 3614010, 3746112, 3854944, 4401420, 4682640, 4694848, 4818680, 5782416, 5868560, 6243520, 7042272, 7228020, 7492224, 7709888, 8802840, 9365280, 9389696, 9637360, 11564832, 11737120, 12487040, 13130903, 14084544, 14456040, 15419776, 17605680, 18730560, 19274720, 23129664, 23474240, 26261806, 28169088, 28912080, 35211360, 37461120, 38549440, 39392709, 46259328, 46948480, 52523612, 57824160, 65654515, 70422720, 77098880, 78785418, 105047224, 115648320, 131309030, 140845440, 157570836, 196963545, 210094448, 231296640, 262618060, 315141672, 393927090, 420188896, 525236120, 630283344, 787854180, 840377792, 1050472240, 1260566688, 1575708360, 1680755584, 2100944480, 2521133376, 3151416720, 4201888960, 5042266752, 6302833440, 8403777920, 12605666880, 25211333760]

約数ペア:

[(1, 25211333760), (2, 12605666880), (3, 8403777920), (4, 6302833440), (5, 5042266752), (6, 4201888960), (8, 3151416720), (10, 2521133376), (12, 2100944480), (15, 1680755584), (16, 1575708360), (20, 1260566688), (24, 1050472240), (30, 840377792), (32, 787854180), (40, 630283344), (48, 525236120), (60, 420188896), (64, 393927090), (80, 315141672), (96, 262618060), (109, 231296640), (120, 210094448), (128, 196963545), (160, 157570836), (179, 140845440), (192, 131309030), (218, 115648320), (240, 105047224), (320, 78785418), (327, 77098880), (358, 70422720), (384, 65654515), (436, 57824160), (480, 52523612), (537, 46948480), (545, 46259328), (640, 39392709), (654, 38549440), (673, 37461120), (716, 35211360), (872, 28912080), (895, 28169088), (960, 26261806), (1074, 23474240), (1090, 23129664), (1308, 19274720), (1346, 18730560), (1432, 17605680), (1635, 15419776), (1744, 14456040), (1790, 14084544), (1920, 13130903), (2019, 12487040), (2148, 11737120), (2180, 11564832), (2616, 9637360), (2685, 9389696), (2692, 9365280), (2864, 8802840), (3270, 7709888), (3365, 7492224), (3488, 7228020), (3580, 7042272), (4038, 6243520), (4296, 5868560), (4360, 5782416), (5232, 4818680), (5370, 4694848), (5384, 4682640), (5728, 4401420), (6540, 3854944), (6730, 3746112), (6976, 3614010), (7160, 3521136), (8076, 3121760), (8592, 2934280), (8720, 2891208), (10095, 2497408), (10464, 2409340), (10740, 2347424), (10768, 2341320), (11456, 2200710), (13080, 1927472), (13460, 1873056), (13952, 1807005), (14320, 1760568), (16152, 1560880), (17184, 1467140), (17440, 1445604), (19511, 1292160), (20190, 1248704), (20928, 1204670), (21480, 1173712), (21536, 1170660), (22912, 1100355), (26160, 963736), (26920, 936528), (28640, 880284), (32304, 780440), (34368, 733570), (34880, 722802), (39022, 646080), (40380, 624352), (41856, 602335), (42960, 586856), (43072, 585330), (52320, 481868), (53840, 468264), (57280, 440142), (58533, 430720), (64608, 390220), (68736, 366785), (69760, 361401), (73357, 343680), (78044, 323040), (80760, 312176), (85920, 293428), (86144, 292665), (97555, 258432), (104640, 240934), (107680, 234132), (114560, 220071), (117066, 215360), (120467, 209280), (129216, 195110), (146714, 171840), (156088, 161520)]