168271440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41243}}^1$

素因数の和:41276

約数の個数: 80

約数和(自身を含む): 552339648

約数和(自身を除く): 384068208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 41243, 82486, 123729, 164972, 206215, 247458, 329944, 412430, 494916, 618645, 659888, 701131, 824860, 989832, 1237290, 1402262, 1649720, 1979664, 2103393, 2474580, 2804524, 3299440, 3505655, 4206786, 4949160, 5609048, 7011310, 8413572, 9898320, 10516965, 11218096, 14022620, 16827144, 21033930, 28045240, 33654288, 42067860, 56090480, 84135720, 168271440]

約数ペア:

[(1, 168271440), (2, 84135720), (3, 56090480), (4, 42067860), (5, 33654288), (6, 28045240), (8, 21033930), (10, 16827144), (12, 14022620), (15, 11218096), (16, 10516965), (17, 9898320), (20, 8413572), (24, 7011310), (30, 5609048), (34, 4949160), (40, 4206786), (48, 3505655), (51, 3299440), (60, 2804524), (68, 2474580), (80, 2103393), (85, 1979664), (102, 1649720), (120, 1402262), (136, 1237290), (170, 989832), (204, 824860), (240, 701131), (255, 659888), (272, 618645), (340, 494916), (408, 412430), (510, 329944), (680, 247458), (816, 206215), (1020, 164972), (1360, 123729), (2040, 82486), (4080, 41243)]