770920480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3449}}^1$

素因数の和:3602

約数の個数: 96

約数和(自身を含む): 2003097600

約数和(自身を除く): 1232177120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 635, 880, 1016, 1270, 1397, 1760, 2032, 2540, 2794, 3449, 4064, 5080, 5588, 6898, 6985, 10160, 11176, 13796, 13970, 17245, 20320, 22352, 27592, 27940, 34490, 37939, 44704, 55184, 55880, 68980, 75878, 110368, 111760, 137960, 151756, 189695, 223520, 275920, 303512, 379390, 438023, 551840, 607024, 758780, 876046, 1214048, 1517560, 1752092, 2190115, 3035120, 3504184, 4380230, 4818253, 6070240, 7008368, 8760460, 9636506, 14016736, 17520920, 19273012, 24091265, 35041840, 38546024, 48182530, 70083680, 77092048, 96365060, 154184096, 192730120, 385460240, 770920480]

約数ペア:

[(1, 770920480), (2, 385460240), (4, 192730120), (5, 154184096), (8, 96365060), (10, 77092048), (11, 70083680), (16, 48182530), (20, 38546024), (22, 35041840), (32, 24091265), (40, 19273012), (44, 17520920), (55, 14016736), (80, 9636506), (88, 8760460), (110, 7008368), (127, 6070240), (160, 4818253), (176, 4380230), (220, 3504184), (254, 3035120), (352, 2190115), (440, 1752092), (508, 1517560), (635, 1214048), (880, 876046), (1016, 758780), (1270, 607024), (1397, 551840), (1760, 438023), (2032, 379390), (2540, 303512), (2794, 275920), (3449, 223520), (4064, 189695), (5080, 151756), (5588, 137960), (6898, 111760), (6985, 110368), (10160, 75878), (11176, 68980), (13796, 55880), (13970, 55184), (17245, 44704), (20320, 37939), (22352, 34490), (27592, 27940)]