8841160320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1811

約数の個数: 256

約数和(自身を含む): 29434752000

約数和(自身を除く): 20593591680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 89, 93, 96, 120, 124, 128, 155, 160, 178, 186, 192, 240, 248, 267, 310, 320, 356, 372, 384, 445, 465, 480, 496, 534, 620, 640, 712, 744, 890, 930, 960, 992, 1068, 1240, 1335, 1424, 1488, 1669, 1780, 1860, 1920, 1984, 2136, 2480, 2670, 2759, 2848, 2976, 3338, 3560, 3720, 3968, 4272, 4960, 5007, 5340, 5518, 5696, 5952, 6676, 7120, 7440, 8277, 8345, 8544, 9920, 10014, 10680, 11036, 11392, 11904, 13352, 13795, 14240, 14880, 16554, 16690, 17088, 19840, 20028, 21360, 22072, 25035, 26704, 27590, 28480, 29760, 33108, 33380, 34176, 40056, 41385, 42720, 44144, 50070, 51739, 53408, 55180, 56960, 59520, 66216, 66760, 80112, 82770, 85440, 88288, 100140, 103478, 106816, 110360, 132432, 133520, 148541, 155217, 160224, 165540, 170880, 176576, 200280, 206956, 213632, 220720, 258695, 264864, 267040, 297082, 310434, 320448, 331080, 353152, 400560, 413912, 441440, 445623, 517390, 529728, 534080, 594164, 620868, 640896, 662160, 742705, 776085, 801120, 827824, 882880, 891246, 1034780, 1059456, 1068160, 1188328, 1241736, 1324320, 1485410, 1552170, 1602240, 1655648, 1765760, 1782492, 2069560, 2228115, 2376656, 2483472, 2648640, 2970820, 3104340, 3204480, 3311296, 3564984, 4139120, 4456230, 4604771, 4753312, 4966944, 5297280, 5941640, 6208680, 6622592, 7129968, 8278240, 8912460, 9209542, 9506624, 9933888, 11883280, 12417360, 13814313, 14259936, 16556480, 17824920, 18419084, 19013248, 19867776, 23023855, 23766560, 24834720, 27628626, 28519872, 33112960, 35649840, 36838168, 46047710, 47533120, 49669440, 55257252, 57039744, 69071565, 71299680, 73676336, 92095420, 95066240, 99338880, 110514504, 138143130, 142599360, 147352672, 184190840, 221029008, 276286260, 285198720, 294705344, 368381680, 442058016, 552572520, 589410688, 736763360, 884116032, 1105145040, 1473526720, 1768232064, 2210290080, 2947053440, 4420580160, 8841160320]

約数ペア:

[(1, 8841160320), (2, 4420580160), (3, 2947053440), (4, 2210290080), (5, 1768232064), (6, 1473526720), (8, 1105145040), (10, 884116032), (12, 736763360), (15, 589410688), (16, 552572520), (20, 442058016), (24, 368381680), (30, 294705344), (31, 285198720), (32, 276286260), (40, 221029008), (48, 184190840), (60, 147352672), (62, 142599360), (64, 138143130), (80, 110514504), (89, 99338880), (93, 95066240), (96, 92095420), (120, 73676336), (124, 71299680), (128, 69071565), (155, 57039744), (160, 55257252), (178, 49669440), (186, 47533120), (192, 46047710), (240, 36838168), (248, 35649840), (267, 33112960), (310, 28519872), (320, 27628626), (356, 24834720), (372, 23766560), (384, 23023855), (445, 19867776), (465, 19013248), (480, 18419084), (496, 17824920), (534, 16556480), (620, 14259936), (640, 13814313), (712, 12417360), (744, 11883280), (890, 9933888), (930, 9506624), (960, 9209542), (992, 8912460), (1068, 8278240), (1240, 7129968), (1335, 6622592), (1424, 6208680), (1488, 5941640), (1669, 5297280), (1780, 4966944), (1860, 4753312), (1920, 4604771), (1984, 4456230), (2136, 4139120), (2480, 3564984), (2670, 3311296), (2759, 3204480), (2848, 3104340), (2976, 2970820), (3338, 2648640), (3560, 2483472), (3720, 2376656), (3968, 2228115), (4272, 2069560), (4960, 1782492), (5007, 1765760), (5340, 1655648), (5518, 1602240), (5696, 1552170), (5952, 1485410), (6676, 1324320), (7120, 1241736), (7440, 1188328), (8277, 1068160), (8345, 1059456), (8544, 1034780), (9920, 891246), (10014, 882880), (10680, 827824), (11036, 801120), (11392, 776085), (11904, 742705), (13352, 662160), (13795, 640896), (14240, 620868), (14880, 594164), (16554, 534080), (16690, 529728), (17088, 517390), (19840, 445623), (20028, 441440), (21360, 413912), (22072, 400560), (25035, 353152), (26704, 331080), (27590, 320448), (28480, 310434), (29760, 297082), (33108, 267040), (33380, 264864), (34176, 258695), (40056, 220720), (41385, 213632), (42720, 206956), (44144, 200280), (50070, 176576), (51739, 170880), (53408, 165540), (55180, 160224), (56960, 155217), (59520, 148541), (66216, 133520), (66760, 132432), (80112, 110360), (82770, 106816), (85440, 103478), (88288, 100140)]