75103627120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1335413}}^1$

素因数の和:1335482

約数の個数: 80

約数和(自身を含む): 188774123040

約数和(自身を除く): 113670495920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 37, 38, 40, 74, 76, 80, 95, 148, 152, 185, 190, 296, 304, 370, 380, 592, 703, 740, 760, 1406, 1480, 1520, 2812, 2960, 3515, 5624, 7030, 11248, 14060, 28120, 56240, 1335413, 2670826, 5341652, 6677065, 10683304, 13354130, 21366608, 25372847, 26708260, 49410281, 50745694, 53416520, 98820562, 101491388, 106833040, 126864235, 197641124, 202982776, 247051405, 253728470, 395282248, 405965552, 494102810, 507456940, 790564496, 938795339, 988205620, 1014913880, 1877590678, 1976411240, 2029827760, 3755181356, 3952822480, 4693976695, 7510362712, 9387953390, 15020725424, 18775906780, 37551813560, 75103627120]

約数ペア:

[(1, 75103627120), (2, 37551813560), (4, 18775906780), (5, 15020725424), (8, 9387953390), (10, 7510362712), (16, 4693976695), (19, 3952822480), (20, 3755181356), (37, 2029827760), (38, 1976411240), (40, 1877590678), (74, 1014913880), (76, 988205620), (80, 938795339), (95, 790564496), (148, 507456940), (152, 494102810), (185, 405965552), (190, 395282248), (296, 253728470), (304, 247051405), (370, 202982776), (380, 197641124), (592, 126864235), (703, 106833040), (740, 101491388), (760, 98820562), (1406, 53416520), (1480, 50745694), (1520, 49410281), (2812, 26708260), (2960, 25372847), (3515, 21366608), (5624, 13354130), (7030, 10683304), (11248, 6677065), (14060, 5341652), (28120, 2670826), (56240, 1335413)]