67478940900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{14897}}^1$

素因数の和:15643

約数の個数: 216

約数和(自身を含む): 242077006080

約数和(自身を除く): 174598065180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 719, 900, 1050, 1260, 1438, 1575, 2100, 2157, 2876, 3150, 3595, 4314, 5033, 6300, 6471, 7190, 8628, 10066, 10785, 12942, 14380, 14897, 15099, 17975, 20132, 21570, 25165, 25884, 29794, 30198, 32355, 35950, 43140, 44691, 45297, 50330, 53925, 59588, 60396, 64710, 71900, 74485, 75495, 89382, 90594, 100660, 104279, 107850, 125825, 129420, 134073, 148970, 150990, 161775, 178764, 181188, 208558, 215700, 223455, 226485, 251650, 268146, 297940, 301980, 312837, 323550, 372425, 377475, 417116, 446910, 452970, 503300, 521395, 536292, 625674, 647100, 670365, 744850, 754950, 893820, 905940, 938511, 1042790, 1117275, 1132425, 1251348, 1340730, 1489700, 1509900, 1564185, 1877022, 2085580, 2234550, 2264850, 2606975, 2681460, 3128370, 3351825, 3754044, 4469100, 4529700, 4692555, 5213950, 6256740, 6703650, 7820925, 9385110, 10427900, 10710943, 13407300, 15641850, 18770220, 21421886, 23462775, 31283700, 32132829, 42843772, 46925550, 53554715, 64265658, 74976601, 93851100, 96398487, 107109430, 128531316, 149953202, 160664145, 192796974, 214218860, 224929803, 267773575, 299906404, 321328290, 374883005, 385593948, 449859606, 481992435, 535547150, 642656580, 674789409, 749766010, 803320725, 899719212, 963984870, 1071094300, 1124649015, 1349578818, 1499532020, 1606641450, 1874415025, 1927969740, 2249298030, 2409962175, 2699157636, 3213282900, 3373947045, 3748830050, 4498596060, 4819924350, 5623245075, 6747894090, 7497660100, 9639848700, 11246490150, 13495788180, 16869735225, 22492980300, 33739470450, 67478940900]

約数ペア:

[(1, 67478940900), (2, 33739470450), (3, 22492980300), (4, 16869735225), (5, 13495788180), (6, 11246490150), (7, 9639848700), (9, 7497660100), (10, 6747894090), (12, 5623245075), (14, 4819924350), (15, 4498596060), (18, 3748830050), (20, 3373947045), (21, 3213282900), (25, 2699157636), (28, 2409962175), (30, 2249298030), (35, 1927969740), (36, 1874415025), (42, 1606641450), (45, 1499532020), (50, 1349578818), (60, 1124649015), (63, 1071094300), (70, 963984870), (75, 899719212), (84, 803320725), (90, 749766010), (100, 674789409), (105, 642656580), (126, 535547150), (140, 481992435), (150, 449859606), (175, 385593948), (180, 374883005), (210, 321328290), (225, 299906404), (252, 267773575), (300, 224929803), (315, 214218860), (350, 192796974), (420, 160664145), (450, 149953202), (525, 128531316), (630, 107109430), (700, 96398487), (719, 93851100), (900, 74976601), (1050, 64265658), (1260, 53554715), (1438, 46925550), (1575, 42843772), (2100, 32132829), (2157, 31283700), (2876, 23462775), (3150, 21421886), (3595, 18770220), (4314, 15641850), (5033, 13407300), (6300, 10710943), (6471, 10427900), (7190, 9385110), (8628, 7820925), (10066, 6703650), (10785, 6256740), (12942, 5213950), (14380, 4692555), (14897, 4529700), (15099, 4469100), (17975, 3754044), (20132, 3351825), (21570, 3128370), (25165, 2681460), (25884, 2606975), (29794, 2264850), (30198, 2234550), (32355, 2085580), (35950, 1877022), (43140, 1564185), (44691, 1509900), (45297, 1489700), (50330, 1340730), (53925, 1251348), (59588, 1132425), (60396, 1117275), (64710, 1042790), (71900, 938511), (74485, 905940), (75495, 893820), (89382, 754950), (90594, 744850), (100660, 670365), (104279, 647100), (107850, 625674), (125825, 536292), (129420, 521395), (134073, 503300), (148970, 452970), (150990, 446910), (161775, 417116), (178764, 377475), (181188, 372425), (208558, 323550), (215700, 312837), (223455, 301980), (226485, 297940), (251650, 268146)]