2088004080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1631

約数の個数: 160

約数和(自身を含む): 6647788800

約数和(自身を除く): 4559784720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 89, 120, 134, 178, 201, 240, 267, 268, 335, 356, 402, 445, 534, 536, 670, 712, 804, 890, 1005, 1068, 1072, 1335, 1340, 1424, 1459, 1608, 1780, 2010, 2136, 2670, 2680, 2918, 3216, 3560, 4020, 4272, 4377, 5340, 5360, 5836, 5963, 7120, 7295, 8040, 8754, 10680, 11672, 11926, 14590, 16080, 17508, 17889, 21360, 21885, 23344, 23852, 29180, 29815, 35016, 35778, 43770, 47704, 58360, 59630, 70032, 71556, 87540, 89445, 95408, 97753, 116720, 119260, 129851, 143112, 175080, 178890, 195506, 238520, 259702, 286224, 293259, 350160, 357780, 389553, 391012, 477040, 488765, 519404, 586518, 649255, 715560, 779106, 782024, 977530, 1038808, 1173036, 1298510, 1431120, 1466295, 1558212, 1564048, 1947765, 1955060, 2077616, 2346072, 2597020, 2932590, 3116424, 3895530, 3910120, 4692144, 5194040, 5865180, 6232848, 7791060, 7820240, 8700017, 10388080, 11730360, 15582120, 17400034, 23460720, 26100051, 31164240, 34800068, 43500085, 52200102, 69600136, 87000170, 104400204, 130500255, 139200272, 174000340, 208800408, 261000510, 348000680, 417600816, 522001020, 696001360, 1044002040, 2088004080]

約数ペア:

[(1, 2088004080), (2, 1044002040), (3, 696001360), (4, 522001020), (5, 417600816), (6, 348000680), (8, 261000510), (10, 208800408), (12, 174000340), (15, 139200272), (16, 130500255), (20, 104400204), (24, 87000170), (30, 69600136), (40, 52200102), (48, 43500085), (60, 34800068), (67, 31164240), (80, 26100051), (89, 23460720), (120, 17400034), (134, 15582120), (178, 11730360), (201, 10388080), (240, 8700017), (267, 7820240), (268, 7791060), (335, 6232848), (356, 5865180), (402, 5194040), (445, 4692144), (534, 3910120), (536, 3895530), (670, 3116424), (712, 2932590), (804, 2597020), (890, 2346072), (1005, 2077616), (1068, 1955060), (1072, 1947765), (1335, 1564048), (1340, 1558212), (1424, 1466295), (1459, 1431120), (1608, 1298510), (1780, 1173036), (2010, 1038808), (2136, 977530), (2670, 782024), (2680, 779106), (2918, 715560), (3216, 649255), (3560, 586518), (4020, 519404), (4272, 488765), (4377, 477040), (5340, 391012), (5360, 389553), (5836, 357780), (5963, 350160), (7120, 293259), (7295, 286224), (8040, 259702), (8754, 238520), (10680, 195506), (11672, 178890), (11926, 175080), (14590, 143112), (16080, 129851), (17508, 119260), (17889, 116720), (21360, 97753), (21885, 95408), (23344, 89445), (23852, 87540), (29180, 71556), (29815, 70032), (35016, 59630), (35778, 58360), (43770, 47704)]