20366949960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{22639}}^1$

素因数の和:22690

約数の個数: 384

約数和(自身を含む): 83623104000

約数和(自身を除く): 63256154040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 108, 119, 120, 126, 135, 136, 140, 147, 153, 168, 170, 180, 189, 196, 204, 210, 216, 238, 245, 252, 255, 270, 280, 294, 306, 315, 340, 357, 360, 378, 392, 408, 420, 441, 459, 476, 490, 504, 510, 540, 588, 595, 612, 630, 680, 714, 735, 756, 765, 833, 840, 882, 918, 945, 952, 980, 1020, 1071, 1080, 1176, 1190, 1224, 1260, 1323, 1428, 1470, 1512, 1530, 1666, 1764, 1785, 1836, 1890, 1960, 2040, 2142, 2205, 2295, 2380, 2499, 2520, 2646, 2856, 2940, 3060, 3213, 3332, 3528, 3570, 3672, 3780, 4165, 4284, 4410, 4590, 4760, 4998, 5292, 5355, 5880, 6120, 6426, 6615, 6664, 7140, 7497, 7560, 8330, 8568, 8820, 9180, 9996, 10584, 10710, 12495, 12852, 13230, 14280, 14994, 16065, 16660, 17640, 18360, 19992, 21420, 22491, 22639, 24990, 25704, 26460, 29988, 32130, 33320, 37485, 42840, 44982, 45278, 49980, 52920, 59976, 64260, 67917, 74970, 89964, 90556, 99960, 112455, 113195, 128520, 135834, 149940, 158473, 179928, 181112, 203751, 224910, 226390, 271668, 299880, 316946, 339585, 384863, 407502, 449820, 452780, 475419, 543336, 611253, 633892, 679170, 769726, 792365, 815004, 899640, 905560, 950838, 1018755, 1109311, 1154589, 1222506, 1267784, 1358340, 1426257, 1539452, 1584730, 1630008, 1901676, 1924315, 2037510, 2218622, 2309178, 2377095, 2445012, 2694041, 2716680, 2852514, 3056265, 3078904, 3169460, 3327933, 3463767, 3803352, 3848630, 4075020, 4278771, 4437244, 4618356, 4754190, 4890024, 5388082, 5546555, 5705028, 5772945, 6112530, 6338920, 6655866, 6927534, 7131285, 7697260, 8082123, 8150040, 8557542, 8874488, 9236712, 9508380, 9983799, 10391301, 10776164, 11093110, 11410056, 11545890, 12225060, 13311732, 13470205, 13855068, 14262570, 15394520, 16164246, 16639665, 17115084, 17318835, 18858287, 19016760, 19967598, 20782602, 21393855, 21552328, 22186220, 23091780, 24246369, 24450120, 26623464, 26940410, 27710136, 28525140, 29951397, 32328492, 33279330, 34230168, 34637670, 37716574, 39935196, 40410615, 41565204, 42787710, 44372440, 46183560, 48492738, 49918995, 51956505, 53880820, 56574861, 57050280, 59902794, 64656984, 66558660, 69275340, 72739107, 75433148, 79870392, 80821230, 83130408, 85575420, 94291435, 96985476, 99837990, 103913010, 107761640, 113149722, 119805588, 121231845, 133117320, 138550680, 145478214, 149756985, 150866296, 161642460, 169724583, 171150840, 188582870, 193970952, 199675980, 207826020, 226299444, 239611176, 242463690, 282874305, 290956428, 299513970, 323284920, 339449166, 363695535, 377165740, 399351960, 415652040, 452598888, 484927380, 509173749, 565748610, 581912856, 599027940, 678898332, 727391070, 754331480, 848622915, 969854760, 1018347498, 1131497220, 1198055880, 1357796664, 1454782140, 1697245830, 2036694996, 2262994440, 2545868745, 2909564280, 3394491660, 4073389992, 5091737490, 6788983320, 10183474980, 20366949960]

約数ペア:

[(1, 20366949960), (2, 10183474980), (3, 6788983320), (4, 5091737490), (5, 4073389992), (6, 3394491660), (7, 2909564280), (8, 2545868745), (9, 2262994440), (10, 2036694996), (12, 1697245830), (14, 1454782140), (15, 1357796664), (17, 1198055880), (18, 1131497220), (20, 1018347498), (21, 969854760), (24, 848622915), (27, 754331480), (28, 727391070), (30, 678898332), (34, 599027940), (35, 581912856), (36, 565748610), (40, 509173749), (42, 484927380), (45, 452598888), (49, 415652040), (51, 399351960), (54, 377165740), (56, 363695535), (60, 339449166), (63, 323284920), (68, 299513970), (70, 290956428), (72, 282874305), (84, 242463690), (85, 239611176), (90, 226299444), (98, 207826020), (102, 199675980), (105, 193970952), (108, 188582870), (119, 171150840), (120, 169724583), (126, 161642460), (135, 150866296), (136, 149756985), (140, 145478214), (147, 138550680), (153, 133117320), (168, 121231845), (170, 119805588), (180, 113149722), (189, 107761640), (196, 103913010), (204, 99837990), (210, 96985476), (216, 94291435), (238, 85575420), (245, 83130408), (252, 80821230), (255, 79870392), (270, 75433148), (280, 72739107), (294, 69275340), (306, 66558660), (315, 64656984), (340, 59902794), (357, 57050280), (360, 56574861), (378, 53880820), (392, 51956505), (408, 49918995), (420, 48492738), (441, 46183560), (459, 44372440), (476, 42787710), (490, 41565204), (504, 40410615), (510, 39935196), (540, 37716574), (588, 34637670), (595, 34230168), (612, 33279330), (630, 32328492), (680, 29951397), (714, 28525140), (735, 27710136), (756, 26940410), (765, 26623464), (833, 24450120), (840, 24246369), (882, 23091780), (918, 22186220), (945, 21552328), (952, 21393855), (980, 20782602), (1020, 19967598), (1071, 19016760), (1080, 18858287), (1176, 17318835), (1190, 17115084), (1224, 16639665), (1260, 16164246), (1323, 15394520), (1428, 14262570), (1470, 13855068), (1512, 13470205), (1530, 13311732), (1666, 12225060), (1764, 11545890), (1785, 11410056), (1836, 11093110), (1890, 10776164), (1960, 10391301), (2040, 9983799), (2142, 9508380), (2205, 9236712), (2295, 8874488), (2380, 8557542), (2499, 8150040), (2520, 8082123), (2646, 7697260), (2856, 7131285), (2940, 6927534), (3060, 6655866), (3213, 6338920), (3332, 6112530), (3528, 5772945), (3570, 5705028), (3672, 5546555), (3780, 5388082), (4165, 4890024), (4284, 4754190), (4410, 4618356), (4590, 4437244), (4760, 4278771), (4998, 4075020), (5292, 3848630), (5355, 3803352), (5880, 3463767), (6120, 3327933), (6426, 3169460), (6615, 3078904), (6664, 3056265), (7140, 2852514), (7497, 2716680), (7560, 2694041), (8330, 2445012), (8568, 2377095), (8820, 2309178), (9180, 2218622), (9996, 2037510), (10584, 1924315), (10710, 1901676), (12495, 1630008), (12852, 1584730), (13230, 1539452), (14280, 1426257), (14994, 1358340), (16065, 1267784), (16660, 1222506), (17640, 1154589), (18360, 1109311), (19992, 1018755), (21420, 950838), (22491, 905560), (22639, 899640), (24990, 815004), (25704, 792365), (26460, 769726), (29988, 679170), (32130, 633892), (33320, 611253), (37485, 543336), (42840, 475419), (44982, 452780), (45278, 449820), (49980, 407502), (52920, 384863), (59976, 339585), (64260, 316946), (67917, 299880), (74970, 271668), (89964, 226390), (90556, 224910), (99960, 203751), (112455, 181112), (113195, 179928), (128520, 158473), (135834, 149940)]