190589520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6563}}^1$

素因数の和:6601

約数の個数: 120

約数和(自身を含む): 649520928

約数和(自身を除く): 458931408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 6563, 7260, 9680, 13126, 14520, 19689, 26252, 29040, 32815, 39378, 52504, 65630, 72193, 78756, 98445, 105008, 131260, 144386, 157512, 196890, 216579, 262520, 288772, 315024, 360965, 393780, 433158, 525040, 577544, 721930, 787560, 794123, 866316, 1082895, 1155088, 1443860, 1575120, 1588246, 1732632, 2165790, 2382369, 2887720, 3176492, 3465264, 3970615, 4331580, 4764738, 5775440, 6352984, 7941230, 8663160, 9529476, 11911845, 12705968, 15882460, 17326320, 19058952, 23823690, 31764920, 38117904, 47647380, 63529840, 95294760, 190589520]

約数ペア:

[(1, 190589520), (2, 95294760), (3, 63529840), (4, 47647380), (5, 38117904), (6, 31764920), (8, 23823690), (10, 19058952), (11, 17326320), (12, 15882460), (15, 12705968), (16, 11911845), (20, 9529476), (22, 8663160), (24, 7941230), (30, 6352984), (33, 5775440), (40, 4764738), (44, 4331580), (48, 3970615), (55, 3465264), (60, 3176492), (66, 2887720), (80, 2382369), (88, 2165790), (110, 1732632), (120, 1588246), (121, 1575120), (132, 1443860), (165, 1155088), (176, 1082895), (220, 866316), (240, 794123), (242, 787560), (264, 721930), (330, 577544), (363, 525040), (440, 433158), (484, 393780), (528, 360965), (605, 315024), (660, 288772), (726, 262520), (880, 216579), (968, 196890), (1210, 157512), (1320, 144386), (1452, 131260), (1815, 105008), (1936, 98445), (2420, 78756), (2640, 72193), (2904, 65630), (3630, 52504), (4840, 39378), (5808, 32815), (6563, 29040), (7260, 26252), (9680, 19689), (13126, 14520)]