190311480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17053}}^1$

素因数の和:17101

約数の個数: 96

約数和(自身を含む): 638501760

約数和(自身を除く): 448190280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 17053, 34106, 51159, 68212, 85265, 102318, 136424, 153477, 170530, 204636, 255795, 306954, 341060, 409272, 511590, 528643, 613908, 682120, 767385, 1023180, 1057286, 1227816, 1534770, 1585929, 2046360, 2114572, 2643215, 3069540, 3171858, 4229144, 4757787, 5286430, 6139080, 6343716, 7929645, 9515574, 10572860, 12687432, 15859290, 19031148, 21145720, 23788935, 31718580, 38062296, 47577870, 63437160, 95155740, 190311480]

約数ペア:

[(1, 190311480), (2, 95155740), (3, 63437160), (4, 47577870), (5, 38062296), (6, 31718580), (8, 23788935), (9, 21145720), (10, 19031148), (12, 15859290), (15, 12687432), (18, 10572860), (20, 9515574), (24, 7929645), (30, 6343716), (31, 6139080), (36, 5286430), (40, 4757787), (45, 4229144), (60, 3171858), (62, 3069540), (72, 2643215), (90, 2114572), (93, 2046360), (120, 1585929), (124, 1534770), (155, 1227816), (180, 1057286), (186, 1023180), (248, 767385), (279, 682120), (310, 613908), (360, 528643), (372, 511590), (465, 409272), (558, 341060), (620, 306954), (744, 255795), (930, 204636), (1116, 170530), (1240, 153477), (1395, 136424), (1860, 102318), (2232, 85265), (2790, 68212), (3720, 51159), (5580, 34106), (11160, 17053)]