20467389600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5563}}^1$

素因数の和:5669

約数の個数: 432

約数和(自身を含む): 83628522432

約数和(自身を除く): 63161132832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 73, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 146, 150, 160, 168, 175, 180, 200, 210, 219, 224, 225, 240, 252, 280, 288, 292, 300, 315, 336, 350, 360, 365, 400, 420, 438, 450, 480, 504, 511, 525, 560, 584, 600, 630, 657, 672, 700, 720, 730, 800, 840, 876, 900, 1008, 1022, 1050, 1095, 1120, 1168, 1200, 1260, 1314, 1400, 1440, 1460, 1533, 1575, 1680, 1752, 1800, 1825, 2016, 2044, 2100, 2190, 2336, 2400, 2520, 2555, 2628, 2800, 2920, 3066, 3150, 3285, 3360, 3504, 3600, 3650, 4088, 4200, 4380, 4599, 5040, 5110, 5256, 5475, 5563, 5600, 5840, 6132, 6300, 6570, 7008, 7200, 7300, 7665, 8176, 8400, 8760, 9198, 10080, 10220, 10512, 10950, 11126, 11680, 12264, 12600, 12775, 13140, 14600, 15330, 16352, 16425, 16689, 16800, 17520, 18396, 20440, 21024, 21900, 22252, 22995, 24528, 25200, 25550, 26280, 27815, 29200, 30660, 32850, 33378, 35040, 36792, 38325, 38941, 40880, 43800, 44504, 45990, 49056, 50067, 50400, 51100, 52560, 55630, 58400, 61320, 65700, 66756, 73584, 76650, 77882, 81760, 83445, 87600, 89008, 91980, 100134, 102200, 105120, 111260, 114975, 116823, 122640, 131400, 133512, 139075, 147168, 153300, 155764, 166890, 175200, 178016, 183960, 194705, 200268, 204400, 222520, 229950, 233646, 245280, 250335, 262800, 267024, 278150, 306600, 311528, 333780, 350469, 367920, 389410, 400536, 406099, 408800, 417225, 445040, 459900, 467292, 500670, 525600, 534048, 556300, 584115, 613200, 623056, 667560, 700938, 735840, 778820, 801072, 812198, 834450, 890080, 919800, 934584, 973525, 1001340, 1112600, 1168230, 1218297, 1226400, 1246112, 1251675, 1335120, 1401876, 1557640, 1602144, 1624396, 1668900, 1752345, 1839600, 1869168, 1947050, 2002680, 2030495, 2225200, 2336460, 2436594, 2503350, 2670240, 2803752, 2842693, 2920575, 3115280, 3248792, 3337800, 3504690, 3654891, 3679200, 3738336, 3894100, 4005360, 4060990, 4450400, 4672920, 4873188, 5006700, 5607504, 5685386, 5841150, 6091485, 6230560, 6497584, 6675600, 7009380, 7309782, 7788200, 8010720, 8121980, 8528079, 8761725, 9345840, 9746376, 10013400, 10152475, 11215008, 11370772, 11682300, 12182970, 12995168, 13351200, 14018760, 14213465, 14619564, 15576400, 16243960, 17056158, 17523450, 18274455, 18691680, 19492752, 20026800, 20304950, 22741544, 23364600, 24365940, 25584237, 28037520, 28426930, 29239128, 30457425, 31152800, 32487920, 34112316, 35046900, 36548910, 38985504, 40053600, 40609900, 42640395, 45483088, 46729200, 48731880, 51168474, 56075040, 56853860, 58478256, 60914850, 64975840, 68224632, 70093800, 71067325, 73097820, 81219800, 85280790, 90966176, 91372275, 93458400, 97463760, 102336948, 113707720, 116956512, 121829700, 127921185, 136449264, 140187600, 142134650, 146195640, 162439600, 170561580, 182744550, 194927520, 204673896, 213201975, 227415440, 243659400, 255842370, 272898528, 280375200, 284269300, 292391280, 324879200, 341123160, 365489100, 409347792, 426403950, 454830880, 487318800, 511684740, 568538600, 584782560, 639605925, 682246320, 730978200, 818695584, 852807900, 974637600, 1023369480, 1137077200, 1279211850, 1364492640, 1461956400, 1705615800, 2046738960, 2274154400, 2558423700, 2923912800, 3411231600, 4093477920, 5116847400, 6822463200, 10233694800, 20467389600]

約数ペア:

[(1, 20467389600), (2, 10233694800), (3, 6822463200), (4, 5116847400), (5, 4093477920), (6, 3411231600), (7, 2923912800), (8, 2558423700), (9, 2274154400), (10, 2046738960), (12, 1705615800), (14, 1461956400), (15, 1364492640), (16, 1279211850), (18, 1137077200), (20, 1023369480), (21, 974637600), (24, 852807900), (25, 818695584), (28, 730978200), (30, 682246320), (32, 639605925), (35, 584782560), (36, 568538600), (40, 511684740), (42, 487318800), (45, 454830880), (48, 426403950), (50, 409347792), (56, 365489100), (60, 341123160), (63, 324879200), (70, 292391280), (72, 284269300), (73, 280375200), (75, 272898528), (80, 255842370), (84, 243659400), (90, 227415440), (96, 213201975), (100, 204673896), (105, 194927520), (112, 182744550), (120, 170561580), (126, 162439600), (140, 146195640), (144, 142134650), (146, 140187600), (150, 136449264), (160, 127921185), (168, 121829700), (175, 116956512), (180, 113707720), (200, 102336948), (210, 97463760), (219, 93458400), (224, 91372275), (225, 90966176), (240, 85280790), (252, 81219800), (280, 73097820), (288, 71067325), (292, 70093800), (300, 68224632), (315, 64975840), (336, 60914850), (350, 58478256), (360, 56853860), (365, 56075040), (400, 51168474), (420, 48731880), (438, 46729200), (450, 45483088), (480, 42640395), (504, 40609900), (511, 40053600), (525, 38985504), (560, 36548910), (584, 35046900), (600, 34112316), (630, 32487920), (657, 31152800), (672, 30457425), (700, 29239128), (720, 28426930), (730, 28037520), (800, 25584237), (840, 24365940), (876, 23364600), (900, 22741544), (1008, 20304950), (1022, 20026800), (1050, 19492752), (1095, 18691680), (1120, 18274455), (1168, 17523450), (1200, 17056158), (1260, 16243960), (1314, 15576400), (1400, 14619564), (1440, 14213465), (1460, 14018760), (1533, 13351200), (1575, 12995168), (1680, 12182970), (1752, 11682300), (1800, 11370772), (1825, 11215008), (2016, 10152475), (2044, 10013400), (2100, 9746376), (2190, 9345840), (2336, 8761725), (2400, 8528079), (2520, 8121980), (2555, 8010720), (2628, 7788200), (2800, 7309782), (2920, 7009380), (3066, 6675600), (3150, 6497584), (3285, 6230560), (3360, 6091485), (3504, 5841150), (3600, 5685386), (3650, 5607504), (4088, 5006700), (4200, 4873188), (4380, 4672920), (4599, 4450400), (5040, 4060990), (5110, 4005360), (5256, 3894100), (5475, 3738336), (5563, 3679200), (5600, 3654891), (5840, 3504690), (6132, 3337800), (6300, 3248792), (6570, 3115280), (7008, 2920575), (7200, 2842693), (7300, 2803752), (7665, 2670240), (8176, 2503350), (8400, 2436594), (8760, 2336460), (9198, 2225200), (10080, 2030495), (10220, 2002680), (10512, 1947050), (10950, 1869168), (11126, 1839600), (11680, 1752345), (12264, 1668900), (12600, 1624396), (12775, 1602144), (13140, 1557640), (14600, 1401876), (15330, 1335120), (16352, 1251675), (16425, 1246112), (16689, 1226400), (16800, 1218297), (17520, 1168230), (18396, 1112600), (20440, 1001340), (21024, 973525), (21900, 934584), (22252, 919800), (22995, 890080), (24528, 834450), (25200, 812198), (25550, 801072), (26280, 778820), (27815, 735840), (29200, 700938), (30660, 667560), (32850, 623056), (33378, 613200), (35040, 584115), (36792, 556300), (38325, 534048), (38941, 525600), (40880, 500670), (43800, 467292), (44504, 459900), (45990, 445040), (49056, 417225), (50067, 408800), (50400, 406099), (51100, 400536), (52560, 389410), (55630, 367920), (58400, 350469), (61320, 333780), (65700, 311528), (66756, 306600), (73584, 278150), (76650, 267024), (77882, 262800), (81760, 250335), (83445, 245280), (87600, 233646), (89008, 229950), (91980, 222520), (100134, 204400), (102200, 200268), (105120, 194705), (111260, 183960), (114975, 178016), (116823, 175200), (122640, 166890), (131400, 155764), (133512, 153300), (139075, 147168)]