1914506280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11149}}^1$

素因数の和:11225

約数の個数: 160

約数和(自身を含む): 6556869000

約数和(自身を除く): 4642362720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 795, 810, 954, 1060, 1080, 1272, 1431, 1590, 1620, 1908, 2120, 2385, 2862, 3180, 3240, 3816, 4293, 4770, 5724, 6360, 7155, 8586, 9540, 11149, 11448, 14310, 17172, 19080, 21465, 22298, 28620, 33447, 34344, 42930, 44596, 55745, 57240, 66894, 85860, 89192, 100341, 111490, 133788, 167235, 171720, 200682, 222980, 267576, 301023, 334470, 401364, 445960, 501705, 590897, 602046, 668940, 802728, 903069, 1003410, 1181794, 1204092, 1337880, 1505115, 1772691, 1806138, 2006820, 2363588, 2408184, 2954485, 3010230, 3545382, 3612276, 4013640, 4515345, 4727176, 5318073, 5908970, 6020460, 7090764, 7224552, 8863455, 9030690, 10636146, 11817940, 12040920, 14181528, 15954219, 17726910, 18061380, 21272292, 23635880, 26590365, 31908438, 35453820, 36122760, 42544584, 47862657, 53180730, 63816876, 70907640, 79771095, 95725314, 106361460, 127633752, 159542190, 191450628, 212722920, 239313285, 319084380, 382901256, 478626570, 638168760, 957253140, 1914506280]

約数ペア:

[(1, 1914506280), (2, 957253140), (3, 638168760), (4, 478626570), (5, 382901256), (6, 319084380), (8, 239313285), (9, 212722920), (10, 191450628), (12, 159542190), (15, 127633752), (18, 106361460), (20, 95725314), (24, 79771095), (27, 70907640), (30, 63816876), (36, 53180730), (40, 47862657), (45, 42544584), (53, 36122760), (54, 35453820), (60, 31908438), (72, 26590365), (81, 23635880), (90, 21272292), (106, 18061380), (108, 17726910), (120, 15954219), (135, 14181528), (159, 12040920), (162, 11817940), (180, 10636146), (212, 9030690), (216, 8863455), (265, 7224552), (270, 7090764), (318, 6020460), (324, 5908970), (360, 5318073), (405, 4727176), (424, 4515345), (477, 4013640), (530, 3612276), (540, 3545382), (636, 3010230), (648, 2954485), (795, 2408184), (810, 2363588), (954, 2006820), (1060, 1806138), (1080, 1772691), (1272, 1505115), (1431, 1337880), (1590, 1204092), (1620, 1181794), (1908, 1003410), (2120, 903069), (2385, 802728), (2862, 668940), (3180, 602046), (3240, 590897), (3816, 501705), (4293, 445960), (4770, 401364), (5724, 334470), (6360, 301023), (7155, 267576), (8586, 222980), (9540, 200682), (11149, 171720), (11448, 167235), (14310, 133788), (17172, 111490), (19080, 100341), (21465, 89192), (22298, 85860), (28620, 66894), (33447, 57240), (34344, 55745), (42930, 44596)]