7317961440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{947}}^2$

素因数の和:1929

約数の個数: 144

約数和(自身を含む): 24433354512

約数和(自身を除く): 17115393072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 947, 1020, 1360, 1632, 1894, 2040, 2720, 2841, 3788, 4080, 4735, 5682, 7576, 8160, 9470, 11364, 14205, 15152, 16099, 18940, 22728, 28410, 30304, 32198, 37880, 45456, 48297, 56820, 64396, 75760, 80495, 90912, 96594, 113640, 128792, 151520, 160990, 193188, 227280, 241485, 257584, 321980, 386376, 454560, 482970, 515168, 643960, 772752, 896809, 965940, 1287920, 1545504, 1793618, 1931880, 2575840, 2690427, 3587236, 3863760, 4484045, 5380854, 7174472, 7727520, 8968090, 10761708, 13452135, 14348944, 15245753, 17936180, 21523416, 26904270, 28697888, 30491506, 35872360, 43046832, 45737259, 53808540, 60983012, 71744720, 76228765, 86093664, 91474518, 107617080, 121966024, 143489440, 152457530, 182949036, 215234160, 228686295, 243932048, 304915060, 365898072, 430468320, 457372590, 487864096, 609830120, 731796144, 914745180, 1219660240, 1463592288, 1829490360, 2439320480, 3658980720, 7317961440]

約数ペア:

[(1, 7317961440), (2, 3658980720), (3, 2439320480), (4, 1829490360), (5, 1463592288), (6, 1219660240), (8, 914745180), (10, 731796144), (12, 609830120), (15, 487864096), (16, 457372590), (17, 430468320), (20, 365898072), (24, 304915060), (30, 243932048), (32, 228686295), (34, 215234160), (40, 182949036), (48, 152457530), (51, 143489440), (60, 121966024), (68, 107617080), (80, 91474518), (85, 86093664), (96, 76228765), (102, 71744720), (120, 60983012), (136, 53808540), (160, 45737259), (170, 43046832), (204, 35872360), (240, 30491506), (255, 28697888), (272, 26904270), (340, 21523416), (408, 17936180), (480, 15245753), (510, 14348944), (544, 13452135), (680, 10761708), (816, 8968090), (947, 7727520), (1020, 7174472), (1360, 5380854), (1632, 4484045), (1894, 3863760), (2040, 3587236), (2720, 2690427), (2841, 2575840), (3788, 1931880), (4080, 1793618), (4735, 1545504), (5682, 1287920), (7576, 965940), (8160, 896809), (9470, 772752), (11364, 643960), (14205, 515168), (15152, 482970), (16099, 454560), (18940, 386376), (22728, 321980), (28410, 257584), (30304, 241485), (32198, 227280), (37880, 193188), (45456, 160990), (48297, 151520), (56820, 128792), (64396, 113640), (75760, 96594), (80495, 90912)]