379894410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 1213056000

約数和(自身を除く): 833161590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 79, 85, 90, 102, 105, 119, 126, 153, 158, 170, 210, 237, 238, 255, 306, 315, 357, 395, 449, 474, 510, 553, 595, 630, 711, 714, 765, 790, 898, 1071, 1106, 1185, 1190, 1343, 1347, 1422, 1530, 1659, 1785, 2142, 2245, 2370, 2686, 2694, 2765, 3143, 3318, 3555, 3570, 4029, 4041, 4490, 4977, 5355, 5530, 6286, 6715, 6735, 7110, 7633, 8058, 8082, 8295, 9401, 9429, 9954, 10710, 12087, 13430, 13470, 15266, 15715, 16590, 18802, 18858, 20145, 20205, 22899, 24174, 24885, 28203, 28287, 31430, 35471, 38165, 40290, 40410, 45798, 47005, 47145, 49770, 53431, 56406, 56574, 60435, 68697, 70942, 76330, 84609, 94010, 94290, 106413, 106862, 114495, 120870, 137394, 141015, 141435, 160293, 169218, 177355, 212826, 228990, 248297, 267155, 282030, 282870, 319239, 320586, 343485, 354710, 423045, 480879, 496594, 532065, 534310, 603007, 638478, 686970, 744891, 801465, 846090, 961758, 1064130, 1206014, 1241485, 1489782, 1596195, 1602930, 1809021, 2234673, 2404395, 2482970, 3015035, 3192390, 3618042, 3724455, 4221049, 4469346, 4808790, 5427063, 6030070, 7448910, 8442098, 9045105, 10854126, 11173365, 12663147, 18090210, 21105245, 22346730, 25326294, 27135315, 37989441, 42210490, 54270630, 63315735, 75978882, 126631470, 189947205, 379894410]

約数ペア:

[(1, 379894410), (2, 189947205), (3, 126631470), (5, 75978882), (6, 63315735), (7, 54270630), (9, 42210490), (10, 37989441), (14, 27135315), (15, 25326294), (17, 22346730), (18, 21105245), (21, 18090210), (30, 12663147), (34, 11173365), (35, 10854126), (42, 9045105), (45, 8442098), (51, 7448910), (63, 6030070), (70, 5427063), (79, 4808790), (85, 4469346), (90, 4221049), (102, 3724455), (105, 3618042), (119, 3192390), (126, 3015035), (153, 2482970), (158, 2404395), (170, 2234673), (210, 1809021), (237, 1602930), (238, 1596195), (255, 1489782), (306, 1241485), (315, 1206014), (357, 1064130), (395, 961758), (449, 846090), (474, 801465), (510, 744891), (553, 686970), (595, 638478), (630, 603007), (711, 534310), (714, 532065), (765, 496594), (790, 480879), (898, 423045), (1071, 354710), (1106, 343485), (1185, 320586), (1190, 319239), (1343, 282870), (1347, 282030), (1422, 267155), (1530, 248297), (1659, 228990), (1785, 212826), (2142, 177355), (2245, 169218), (2370, 160293), (2686, 141435), (2694, 141015), (2765, 137394), (3143, 120870), (3318, 114495), (3555, 106862), (3570, 106413), (4029, 94290), (4041, 94010), (4490, 84609), (4977, 76330), (5355, 70942), (5530, 68697), (6286, 60435), (6715, 56574), (6735, 56406), (7110, 53431), (7633, 49770), (8058, 47145), (8082, 47005), (8295, 45798), (9401, 40410), (9429, 40290), (9954, 38165), (10710, 35471), (12087, 31430), (13430, 28287), (13470, 28203), (15266, 24885), (15715, 24174), (16590, 22899), (18802, 20205), (18858, 20145)]