18911380800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8266

約数の個数: 336

約数和(自身を含む): 68632051712

約数和(自身を除く): 49720670912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 37, 39, 40, 48, 50, 52, 60, 64, 65, 74, 75, 78, 80, 96, 100, 104, 111, 120, 130, 148, 150, 156, 160, 185, 192, 195, 200, 208, 222, 240, 260, 296, 300, 312, 320, 325, 370, 390, 400, 416, 444, 480, 481, 520, 555, 592, 600, 624, 650, 740, 780, 800, 832, 888, 925, 960, 962, 975, 1040, 1110, 1184, 1200, 1248, 1300, 1443, 1480, 1560, 1600, 1776, 1850, 1924, 1950, 2080, 2220, 2368, 2400, 2405, 2496, 2600, 2775, 2886, 2960, 3120, 3552, 3700, 3848, 3900, 4160, 4440, 4800, 4810, 5200, 5550, 5772, 5920, 6240, 7104, 7215, 7400, 7696, 7800, 8191, 8880, 9620, 10400, 11100, 11544, 11840, 12025, 12480, 14430, 14800, 15392, 15600, 16382, 17760, 19240, 20800, 22200, 23088, 24050, 24573, 28860, 29600, 30784, 31200, 32764, 35520, 36075, 38480, 40955, 44400, 46176, 48100, 49146, 57720, 59200, 62400, 65528, 72150, 76960, 81910, 88800, 92352, 96200, 98292, 106483, 115440, 122865, 131056, 144300, 153920, 163820, 177600, 192400, 196584, 204775, 212966, 230880, 245730, 262112, 288600, 303067, 319449, 327640, 384800, 393168, 409550, 425932, 461760, 491460, 524224, 532415, 577200, 606134, 614325, 638898, 655280, 769600, 786336, 819100, 851864, 909201, 982920, 1064830, 1154400, 1212268, 1228650, 1277796, 1310560, 1515335, 1572672, 1597245, 1638200, 1703728, 1818402, 1965840, 2129660, 2308800, 2424536, 2457300, 2555592, 2621120, 2662075, 3030670, 3194490, 3276400, 3407456, 3636804, 3931680, 3939871, 4259320, 4546005, 4849072, 4914600, 5111184, 5324150, 6061340, 6388980, 6552800, 6814912, 7273608, 7576675, 7863360, 7879742, 7986225, 8518640, 9092010, 9698144, 9829200, 10222368, 10648300, 11819613, 12122680, 12777960, 13105600, 14547216, 15153350, 15759484, 15972450, 17037280, 18184020, 19396288, 19658400, 19699355, 20444736, 21296600, 22730025, 23639226, 24245360, 25555920, 29094432, 30306700, 31518968, 31944900, 34074560, 36368040, 39316800, 39398710, 42593200, 45460050, 47278452, 48490720, 51111840, 58188864, 59098065, 60613400, 63037936, 63889800, 72736080, 78797420, 85186400, 90920100, 94556904, 96981440, 98496775, 102223680, 118196130, 121226800, 126075872, 127779600, 145472160, 157594840, 170372800, 181840200, 189113808, 196993550, 236392260, 242453600, 252151744, 255559200, 290944320, 295490325, 315189680, 363680400, 378227616, 393987100, 472784520, 484907200, 511118400, 590980650, 630379360, 727360800, 756455232, 787974200, 945569040, 1181961300, 1260758720, 1454721600, 1575948400, 1891138080, 2363922600, 3151896800, 3782276160, 4727845200, 6303793600, 9455690400, 18911380800]

約数ペア:

[(1, 18911380800), (2, 9455690400), (3, 6303793600), (4, 4727845200), (5, 3782276160), (6, 3151896800), (8, 2363922600), (10, 1891138080), (12, 1575948400), (13, 1454721600), (15, 1260758720), (16, 1181961300), (20, 945569040), (24, 787974200), (25, 756455232), (26, 727360800), (30, 630379360), (32, 590980650), (37, 511118400), (39, 484907200), (40, 472784520), (48, 393987100), (50, 378227616), (52, 363680400), (60, 315189680), (64, 295490325), (65, 290944320), (74, 255559200), (75, 252151744), (78, 242453600), (80, 236392260), (96, 196993550), (100, 189113808), (104, 181840200), (111, 170372800), (120, 157594840), (130, 145472160), (148, 127779600), (150, 126075872), (156, 121226800), (160, 118196130), (185, 102223680), (192, 98496775), (195, 96981440), (200, 94556904), (208, 90920100), (222, 85186400), (240, 78797420), (260, 72736080), (296, 63889800), (300, 63037936), (312, 60613400), (320, 59098065), (325, 58188864), (370, 51111840), (390, 48490720), (400, 47278452), (416, 45460050), (444, 42593200), (480, 39398710), (481, 39316800), (520, 36368040), (555, 34074560), (592, 31944900), (600, 31518968), (624, 30306700), (650, 29094432), (740, 25555920), (780, 24245360), (800, 23639226), (832, 22730025), (888, 21296600), (925, 20444736), (960, 19699355), (962, 19658400), (975, 19396288), (1040, 18184020), (1110, 17037280), (1184, 15972450), (1200, 15759484), (1248, 15153350), (1300, 14547216), (1443, 13105600), (1480, 12777960), (1560, 12122680), (1600, 11819613), (1776, 10648300), (1850, 10222368), (1924, 9829200), (1950, 9698144), (2080, 9092010), (2220, 8518640), (2368, 7986225), (2400, 7879742), (2405, 7863360), (2496, 7576675), (2600, 7273608), (2775, 6814912), (2886, 6552800), (2960, 6388980), (3120, 6061340), (3552, 5324150), (3700, 5111184), (3848, 4914600), (3900, 4849072), (4160, 4546005), (4440, 4259320), (4800, 3939871), (4810, 3931680), (5200, 3636804), (5550, 3407456), (5772, 3276400), (5920, 3194490), (6240, 3030670), (7104, 2662075), (7215, 2621120), (7400, 2555592), (7696, 2457300), (7800, 2424536), (8191, 2308800), (8880, 2129660), (9620, 1965840), (10400, 1818402), (11100, 1703728), (11544, 1638200), (11840, 1597245), (12025, 1572672), (12480, 1515335), (14430, 1310560), (14800, 1277796), (15392, 1228650), (15600, 1212268), (16382, 1154400), (17760, 1064830), (19240, 982920), (20800, 909201), (22200, 851864), (23088, 819100), (24050, 786336), (24573, 769600), (28860, 655280), (29600, 638898), (30784, 614325), (31200, 606134), (32764, 577200), (35520, 532415), (36075, 524224), (38480, 491460), (40955, 461760), (44400, 425932), (46176, 409550), (48100, 393168), (49146, 384800), (57720, 327640), (59200, 319449), (62400, 303067), (65528, 288600), (72150, 262112), (76960, 245730), (81910, 230880), (88800, 212966), (92352, 204775), (96200, 196584), (98292, 192400), (106483, 177600), (115440, 163820), (122865, 153920), (131056, 144300)]