121284240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6563}}^1$

素因数の和:6597

約数の個数: 160

約数和(自身を含む): 468827136

約数和(自身を除く): 347542896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 6563, 9240, 13126, 18480, 19689, 26252, 32815, 39378, 45941, 52504, 65630, 72193, 78756, 91882, 98445, 105008, 131260, 137823, 144386, 157512, 183764, 196890, 216579, 229705, 262520, 275646, 288772, 315024, 360965, 367528, 393780, 433158, 459410, 505351, 525040, 551292, 577544, 689115, 721930, 735056, 787560, 866316, 918820, 1010702, 1082895, 1102584, 1155088, 1378230, 1443860, 1516053, 1575120, 1732632, 1837640, 2021404, 2165790, 2205168, 2526755, 2756460, 2887720, 3032106, 3465264, 3675280, 4042808, 4331580, 5053510, 5512920, 5775440, 6064212, 7580265, 8085616, 8663160, 10107020, 11025840, 12128424, 15160530, 17326320, 20214040, 24256848, 30321060, 40428080, 60642120, 121284240]

約数ペア:

[(1, 121284240), (2, 60642120), (3, 40428080), (4, 30321060), (5, 24256848), (6, 20214040), (7, 17326320), (8, 15160530), (10, 12128424), (11, 11025840), (12, 10107020), (14, 8663160), (15, 8085616), (16, 7580265), (20, 6064212), (21, 5775440), (22, 5512920), (24, 5053510), (28, 4331580), (30, 4042808), (33, 3675280), (35, 3465264), (40, 3032106), (42, 2887720), (44, 2756460), (48, 2526755), (55, 2205168), (56, 2165790), (60, 2021404), (66, 1837640), (70, 1732632), (77, 1575120), (80, 1516053), (84, 1443860), (88, 1378230), (105, 1155088), (110, 1102584), (112, 1082895), (120, 1010702), (132, 918820), (140, 866316), (154, 787560), (165, 735056), (168, 721930), (176, 689115), (210, 577544), (220, 551292), (231, 525040), (240, 505351), (264, 459410), (280, 433158), (308, 393780), (330, 367528), (336, 360965), (385, 315024), (420, 288772), (440, 275646), (462, 262520), (528, 229705), (560, 216579), (616, 196890), (660, 183764), (770, 157512), (840, 144386), (880, 137823), (924, 131260), (1155, 105008), (1232, 98445), (1320, 91882), (1540, 78756), (1680, 72193), (1848, 65630), (2310, 52504), (2640, 45941), (3080, 39378), (3696, 32815), (4620, 26252), (6160, 19689), (6563, 18480), (9240, 13126)]