20221726080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1521

約数の個数: 256

約数和(自身を含む): 66078374400

約数和(自身を除く): 45856648320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 137, 160, 177, 192, 236, 240, 274, 295, 320, 354, 384, 411, 472, 480, 548, 590, 640, 685, 708, 822, 885, 944, 960, 1096, 1180, 1303, 1370, 1416, 1644, 1770, 1888, 1920, 2055, 2192, 2360, 2606, 2740, 2832, 3288, 3540, 3776, 3909, 4110, 4384, 4720, 5212, 5480, 5664, 6515, 6576, 7080, 7552, 7818, 8083, 8220, 8768, 9440, 10424, 10960, 11328, 13030, 13152, 14160, 15636, 16166, 16440, 17536, 18880, 19545, 20848, 21920, 22656, 24249, 26060, 26304, 28320, 31272, 32332, 32880, 37760, 39090, 40415, 41696, 43840, 48498, 52120, 52608, 56640, 62544, 64664, 65760, 76877, 78180, 80830, 83392, 87680, 96996, 104240, 113280, 121245, 125088, 129328, 131520, 153754, 156360, 161660, 166784, 178511, 193992, 208480, 230631, 242490, 250176, 258656, 263040, 307508, 312720, 323320, 357022, 384385, 387984, 416960, 461262, 484980, 500352, 517312, 535533, 615016, 625440, 646640, 714044, 768770, 775968, 833920, 892555, 922524, 969960, 1034624, 1071066, 1153155, 1230032, 1250880, 1293280, 1428088, 1537540, 1551936, 1785110, 1845048, 1939920, 2142132, 2306310, 2460064, 2501760, 2586560, 2677665, 2856176, 3075080, 3103872, 3570220, 3690096, 3879840, 4284264, 4612620, 4920128, 5173120, 5355330, 5712352, 6150160, 7140440, 7380192, 7759680, 8568528, 9225240, 9840256, 10532149, 10710660, 11424704, 12300320, 14280880, 14760384, 15519360, 17137056, 18450480, 21064298, 21421320, 22849408, 24600640, 28561760, 29520768, 31596447, 34274112, 36900960, 42128596, 42842640, 49201280, 52660745, 57123520, 63192894, 68548224, 73801920, 84257192, 85685280, 105321490, 114247040, 126385788, 147603840, 157982235, 168514384, 171370560, 210642980, 252771576, 315964470, 337028768, 342741120, 421285960, 505543152, 631928940, 674057536, 842571920, 1011086304, 1263857880, 1348115072, 1685143840, 2022172608, 2527715760, 3370287680, 4044345216, 5055431520, 6740575360, 10110863040, 20221726080]

約数ペア:

[(1, 20221726080), (2, 10110863040), (3, 6740575360), (4, 5055431520), (5, 4044345216), (6, 3370287680), (8, 2527715760), (10, 2022172608), (12, 1685143840), (15, 1348115072), (16, 1263857880), (20, 1011086304), (24, 842571920), (30, 674057536), (32, 631928940), (40, 505543152), (48, 421285960), (59, 342741120), (60, 337028768), (64, 315964470), (80, 252771576), (96, 210642980), (118, 171370560), (120, 168514384), (128, 157982235), (137, 147603840), (160, 126385788), (177, 114247040), (192, 105321490), (236, 85685280), (240, 84257192), (274, 73801920), (295, 68548224), (320, 63192894), (354, 57123520), (384, 52660745), (411, 49201280), (472, 42842640), (480, 42128596), (548, 36900960), (590, 34274112), (640, 31596447), (685, 29520768), (708, 28561760), (822, 24600640), (885, 22849408), (944, 21421320), (960, 21064298), (1096, 18450480), (1180, 17137056), (1303, 15519360), (1370, 14760384), (1416, 14280880), (1644, 12300320), (1770, 11424704), (1888, 10710660), (1920, 10532149), (2055, 9840256), (2192, 9225240), (2360, 8568528), (2606, 7759680), (2740, 7380192), (2832, 7140440), (3288, 6150160), (3540, 5712352), (3776, 5355330), (3909, 5173120), (4110, 4920128), (4384, 4612620), (4720, 4284264), (5212, 3879840), (5480, 3690096), (5664, 3570220), (6515, 3103872), (6576, 3075080), (7080, 2856176), (7552, 2677665), (7818, 2586560), (8083, 2501760), (8220, 2460064), (8768, 2306310), (9440, 2142132), (10424, 1939920), (10960, 1845048), (11328, 1785110), (13030, 1551936), (13152, 1537540), (14160, 1428088), (15636, 1293280), (16166, 1250880), (16440, 1230032), (17536, 1153155), (18880, 1071066), (19545, 1034624), (20848, 969960), (21920, 922524), (22656, 892555), (24249, 833920), (26060, 775968), (26304, 768770), (28320, 714044), (31272, 646640), (32332, 625440), (32880, 615016), (37760, 535533), (39090, 517312), (40415, 500352), (41696, 484980), (43840, 461262), (48498, 416960), (52120, 387984), (52608, 384385), (56640, 357022), (62544, 323320), (64664, 312720), (65760, 307508), (76877, 263040), (78180, 258656), (80830, 250176), (83392, 242490), (87680, 230631), (96996, 208480), (104240, 193992), (113280, 178511), (121245, 166784), (125088, 161660), (129328, 156360), (131520, 153754)]