190086120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{75431}}^1$

素因数の和:75455

約数の個数: 96

約数和(自身を含む): 706043520

約数和(自身を除く): 515957400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 75431, 150862, 226293, 301724, 377155, 452586, 528017, 603448, 678879, 754310, 905172, 1056034, 1131465, 1357758, 1508620, 1584051, 1810344, 2112068, 2262930, 2640085, 2715516, 3017240, 3168102, 3394395, 4224136, 4525860, 4752153, 5280170, 5431032, 6336204, 6788790, 7920255, 9051720, 9504306, 10560340, 12672408, 13577580, 15840510, 19008612, 21120680, 23760765, 27155160, 31681020, 38017224, 47521530, 63362040, 95043060, 190086120]

約数ペア:

[(1, 190086120), (2, 95043060), (3, 63362040), (4, 47521530), (5, 38017224), (6, 31681020), (7, 27155160), (8, 23760765), (9, 21120680), (10, 19008612), (12, 15840510), (14, 13577580), (15, 12672408), (18, 10560340), (20, 9504306), (21, 9051720), (24, 7920255), (28, 6788790), (30, 6336204), (35, 5431032), (36, 5280170), (40, 4752153), (42, 4525860), (45, 4224136), (56, 3394395), (60, 3168102), (63, 3017240), (70, 2715516), (72, 2640085), (84, 2262930), (90, 2112068), (105, 1810344), (120, 1584051), (126, 1508620), (140, 1357758), (168, 1131465), (180, 1056034), (210, 905172), (252, 754310), (280, 678879), (315, 603448), (360, 528017), (420, 452586), (504, 377155), (630, 301724), (840, 226293), (1260, 150862), (2520, 75431)]