171455413680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{885251}}^1$

素因数の和:885539

約数の個数: 120

約数和(自身を含む): 577945620720

約数和(自身を除く): 406490207040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 269, 360, 538, 720, 807, 1076, 1345, 1614, 2152, 2421, 2690, 3228, 4035, 4304, 4842, 5380, 6456, 8070, 9684, 10760, 12105, 12912, 16140, 19368, 21520, 24210, 32280, 38736, 48420, 64560, 96840, 193680, 885251, 1770502, 2655753, 3541004, 4426255, 5311506, 7082008, 7967259, 8852510, 10623012, 13278765, 14164016, 15934518, 17705020, 21246024, 26557530, 31869036, 35410040, 39836295, 42492048, 53115060, 63738072, 70820080, 79672590, 106230120, 127476144, 159345180, 212460240, 238132519, 318690360, 476265038, 637380720, 714397557, 952530076, 1190662595, 1428795114, 1905060152, 2143192671, 2381325190, 2857590228, 3571987785, 3810120304, 4286385342, 4762650380, 5715180456, 7143975570, 8572770684, 9525300760, 10715963355, 11430360912, 14287951140, 17145541368, 19050601520, 21431926710, 28575902280, 34291082736, 42863853420, 57151804560, 85727706840, 171455413680]

約数ペア:

[(1, 171455413680), (2, 85727706840), (3, 57151804560), (4, 42863853420), (5, 34291082736), (6, 28575902280), (8, 21431926710), (9, 19050601520), (10, 17145541368), (12, 14287951140), (15, 11430360912), (16, 10715963355), (18, 9525300760), (20, 8572770684), (24, 7143975570), (30, 5715180456), (36, 4762650380), (40, 4286385342), (45, 3810120304), (48, 3571987785), (60, 2857590228), (72, 2381325190), (80, 2143192671), (90, 1905060152), (120, 1428795114), (144, 1190662595), (180, 952530076), (240, 714397557), (269, 637380720), (360, 476265038), (538, 318690360), (720, 238132519), (807, 212460240), (1076, 159345180), (1345, 127476144), (1614, 106230120), (2152, 79672590), (2421, 70820080), (2690, 63738072), (3228, 53115060), (4035, 42492048), (4304, 39836295), (4842, 35410040), (5380, 31869036), (6456, 26557530), (8070, 21246024), (9684, 17705020), (10760, 15934518), (12105, 14164016), (12912, 13278765), (16140, 10623012), (19368, 8852510), (21520, 7967259), (24210, 7082008), (32280, 5311506), (38736, 4426255), (48420, 3541004), (64560, 2655753), (96840, 1770502), (193680, 885251)]