20058203200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:662

約数の個数: 336

約数和(自身を含む): 58645552000

約数和(自身を除く): 38587348800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 64, 70, 74, 80, 97, 100, 112, 140, 148, 160, 175, 185, 194, 200, 224, 259, 280, 296, 320, 350, 370, 388, 400, 448, 485, 499, 518, 560, 592, 679, 700, 740, 776, 800, 925, 970, 998, 1036, 1120, 1184, 1295, 1358, 1400, 1480, 1552, 1600, 1850, 1940, 1996, 2072, 2240, 2368, 2425, 2495, 2590, 2716, 2800, 2960, 3104, 3395, 3493, 3589, 3700, 3880, 3992, 4144, 4850, 4990, 5180, 5432, 5600, 5920, 6208, 6475, 6790, 6986, 7178, 7400, 7760, 7984, 8288, 9700, 9980, 10360, 10864, 11200, 11840, 12475, 12950, 13580, 13972, 14356, 14800, 15520, 15968, 16576, 16975, 17465, 17945, 18463, 19400, 19960, 20720, 21728, 24950, 25123, 25900, 27160, 27944, 28712, 29600, 31040, 31936, 33950, 34930, 35890, 36926, 38800, 39920, 41440, 43456, 48403, 49900, 50246, 51800, 54320, 55888, 57424, 59200, 67900, 69860, 71780, 73852, 77600, 79840, 82880, 87325, 89725, 92315, 96806, 99800, 100492, 103600, 108640, 111776, 114848, 125615, 129241, 135800, 139720, 143560, 147704, 155200, 159680, 174650, 179450, 184630, 193612, 199600, 200984, 207200, 217280, 223552, 229696, 242015, 251230, 258482, 271600, 279440, 287120, 295408, 338821, 349300, 358900, 369260, 387224, 399200, 401968, 414400, 461575, 484030, 502460, 516964, 543200, 558880, 574240, 590816, 628075, 646205, 677642, 698600, 717800, 738520, 774448, 798400, 803936, 923150, 968060, 1004920, 1033928, 1086400, 1117760, 1148480, 1181632, 1210075, 1256150, 1292410, 1355284, 1397200, 1435600, 1477040, 1548896, 1607872, 1694105, 1790911, 1846300, 1936120, 2009840, 2067856, 2420150, 2512300, 2584820, 2710568, 2794400, 2871200, 2954080, 3097792, 3231025, 3388210, 3581822, 3692600, 3872240, 4019680, 4135712, 4840300, 5024600, 5169640, 5421136, 5588800, 5742400, 5908160, 6462050, 6776420, 7163644, 7385200, 7744480, 8039360, 8271424, 8470525, 8954555, 9680600, 10049200, 10339280, 10842272, 12536377, 12924100, 13552840, 14327288, 14770400, 15488960, 16941050, 17909110, 19361200, 20098400, 20678560, 21684544, 25072754, 25848200, 27105680, 28654576, 29540800, 33882100, 35818220, 38722400, 40196800, 41357120, 44772775, 50145508, 51696400, 54211360, 57309152, 62681885, 67764200, 71636440, 77444800, 89545550, 100291016, 103392800, 108422720, 114618304, 125363770, 135528400, 143272880, 179091100, 200582032, 206785600, 250727540, 271056800, 286545760, 313409425, 358182200, 401164064, 501455080, 542113600, 573091520, 626818850, 716364400, 802328128, 1002910160, 1253637700, 1432728800, 2005820320, 2507275400, 2865457600, 4011640640, 5014550800, 10029101600, 20058203200]

約数ペア:

[(1, 20058203200), (2, 10029101600), (4, 5014550800), (5, 4011640640), (7, 2865457600), (8, 2507275400), (10, 2005820320), (14, 1432728800), (16, 1253637700), (20, 1002910160), (25, 802328128), (28, 716364400), (32, 626818850), (35, 573091520), (37, 542113600), (40, 501455080), (50, 401164064), (56, 358182200), (64, 313409425), (70, 286545760), (74, 271056800), (80, 250727540), (97, 206785600), (100, 200582032), (112, 179091100), (140, 143272880), (148, 135528400), (160, 125363770), (175, 114618304), (185, 108422720), (194, 103392800), (200, 100291016), (224, 89545550), (259, 77444800), (280, 71636440), (296, 67764200), (320, 62681885), (350, 57309152), (370, 54211360), (388, 51696400), (400, 50145508), (448, 44772775), (485, 41357120), (499, 40196800), (518, 38722400), (560, 35818220), (592, 33882100), (679, 29540800), (700, 28654576), (740, 27105680), (776, 25848200), (800, 25072754), (925, 21684544), (970, 20678560), (998, 20098400), (1036, 19361200), (1120, 17909110), (1184, 16941050), (1295, 15488960), (1358, 14770400), (1400, 14327288), (1480, 13552840), (1552, 12924100), (1600, 12536377), (1850, 10842272), (1940, 10339280), (1996, 10049200), (2072, 9680600), (2240, 8954555), (2368, 8470525), (2425, 8271424), (2495, 8039360), (2590, 7744480), (2716, 7385200), (2800, 7163644), (2960, 6776420), (3104, 6462050), (3395, 5908160), (3493, 5742400), (3589, 5588800), (3700, 5421136), (3880, 5169640), (3992, 5024600), (4144, 4840300), (4850, 4135712), (4990, 4019680), (5180, 3872240), (5432, 3692600), (5600, 3581822), (5920, 3388210), (6208, 3231025), (6475, 3097792), (6790, 2954080), (6986, 2871200), (7178, 2794400), (7400, 2710568), (7760, 2584820), (7984, 2512300), (8288, 2420150), (9700, 2067856), (9980, 2009840), (10360, 1936120), (10864, 1846300), (11200, 1790911), (11840, 1694105), (12475, 1607872), (12950, 1548896), (13580, 1477040), (13972, 1435600), (14356, 1397200), (14800, 1355284), (15520, 1292410), (15968, 1256150), (16576, 1210075), (16975, 1181632), (17465, 1148480), (17945, 1117760), (18463, 1086400), (19400, 1033928), (19960, 1004920), (20720, 968060), (21728, 923150), (24950, 803936), (25123, 798400), (25900, 774448), (27160, 738520), (27944, 717800), (28712, 698600), (29600, 677642), (31040, 646205), (31936, 628075), (33950, 590816), (34930, 574240), (35890, 558880), (36926, 543200), (38800, 516964), (39920, 502460), (41440, 484030), (43456, 461575), (48403, 414400), (49900, 401968), (50246, 399200), (51800, 387224), (54320, 369260), (55888, 358900), (57424, 349300), (59200, 338821), (67900, 295408), (69860, 287120), (71780, 279440), (73852, 271600), (77600, 258482), (79840, 251230), (82880, 242015), (87325, 229696), (89725, 223552), (92315, 217280), (96806, 207200), (99800, 200984), (100492, 199600), (103600, 193612), (108640, 184630), (111776, 179450), (114848, 174650), (125615, 159680), (129241, 155200), (135800, 147704), (139720, 143560)]