117767700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 398099520

約数和(自身を除く): 280331820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 71, 75, 76, 90, 95, 97, 100, 114, 142, 150, 171, 180, 190, 194, 213, 225, 228, 284, 285, 291, 300, 342, 355, 380, 388, 426, 450, 475, 485, 570, 582, 639, 684, 710, 852, 855, 873, 900, 950, 970, 1065, 1140, 1164, 1278, 1349, 1420, 1425, 1455, 1710, 1746, 1775, 1843, 1900, 1940, 2130, 2425, 2556, 2698, 2850, 2910, 3195, 3420, 3492, 3550, 3686, 4047, 4260, 4275, 4365, 4850, 5325, 5396, 5529, 5700, 5820, 6390, 6745, 6887, 7100, 7275, 7372, 8094, 8550, 8730, 9215, 9700, 10650, 11058, 12141, 12780, 13490, 13774, 14550, 15975, 16188, 16587, 17100, 17460, 18430, 20235, 20661, 21300, 21825, 22116, 24282, 26980, 27548, 27645, 29100, 31950, 33174, 33725, 34435, 36860, 40470, 41322, 43650, 46075, 48564, 55290, 60705, 61983, 63900, 66348, 67450, 68870, 80940, 82644, 82935, 87300, 92150, 101175, 103305, 110580, 121410, 123966, 130853, 134900, 137740, 138225, 165870, 172175, 184300, 202350, 206610, 242820, 247932, 261706, 276450, 303525, 309915, 331740, 344350, 392559, 404700, 413220, 414675, 516525, 523412, 552900, 607050, 619830, 654265, 688700, 785118, 829350, 1033050, 1177677, 1214100, 1239660, 1308530, 1549575, 1570236, 1658700, 1962795, 2066100, 2355354, 2617060, 3099150, 3271325, 3925590, 4710708, 5888385, 6198300, 6542650, 7851180, 9813975, 11776770, 13085300, 19627950, 23553540, 29441925, 39255900, 58883850, 117767700]

約数ペア:

[(1, 117767700), (2, 58883850), (3, 39255900), (4, 29441925), (5, 23553540), (6, 19627950), (9, 13085300), (10, 11776770), (12, 9813975), (15, 7851180), (18, 6542650), (19, 6198300), (20, 5888385), (25, 4710708), (30, 3925590), (36, 3271325), (38, 3099150), (45, 2617060), (50, 2355354), (57, 2066100), (60, 1962795), (71, 1658700), (75, 1570236), (76, 1549575), (90, 1308530), (95, 1239660), (97, 1214100), (100, 1177677), (114, 1033050), (142, 829350), (150, 785118), (171, 688700), (180, 654265), (190, 619830), (194, 607050), (213, 552900), (225, 523412), (228, 516525), (284, 414675), (285, 413220), (291, 404700), (300, 392559), (342, 344350), (355, 331740), (380, 309915), (388, 303525), (426, 276450), (450, 261706), (475, 247932), (485, 242820), (570, 206610), (582, 202350), (639, 184300), (684, 172175), (710, 165870), (852, 138225), (855, 137740), (873, 134900), (900, 130853), (950, 123966), (970, 121410), (1065, 110580), (1140, 103305), (1164, 101175), (1278, 92150), (1349, 87300), (1420, 82935), (1425, 82644), (1455, 80940), (1710, 68870), (1746, 67450), (1775, 66348), (1843, 63900), (1900, 61983), (1940, 60705), (2130, 55290), (2425, 48564), (2556, 46075), (2698, 43650), (2850, 41322), (2910, 40470), (3195, 36860), (3420, 34435), (3492, 33725), (3550, 33174), (3686, 31950), (4047, 29100), (4260, 27645), (4275, 27548), (4365, 26980), (4850, 24282), (5325, 22116), (5396, 21825), (5529, 21300), (5700, 20661), (5820, 20235), (6390, 18430), (6745, 17460), (6887, 17100), (7100, 16587), (7275, 16188), (7372, 15975), (8094, 14550), (8550, 13774), (8730, 13490), (9215, 12780), (9700, 12141), (10650, 11058)]