76143060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 216

約数和(自身を含む): 274496040

約数和(自身を除く): 198352980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 89, 90, 97, 98, 105, 126, 140, 147, 178, 180, 194, 196, 210, 245, 252, 267, 291, 294, 315, 356, 388, 420, 441, 445, 485, 490, 534, 582, 588, 623, 630, 679, 735, 801, 873, 882, 890, 970, 980, 1068, 1164, 1246, 1260, 1335, 1358, 1455, 1470, 1602, 1746, 1764, 1780, 1869, 1940, 2037, 2205, 2492, 2670, 2716, 2910, 2940, 3115, 3204, 3395, 3492, 3738, 4005, 4074, 4361, 4365, 4410, 4753, 5340, 5607, 5820, 6111, 6230, 6790, 7476, 8010, 8148, 8633, 8722, 8730, 8820, 9345, 9506, 10185, 11214, 12222, 12460, 13083, 13580, 14259, 16020, 17266, 17444, 17460, 18690, 19012, 20370, 21805, 22428, 23765, 24444, 25899, 26166, 28035, 28518, 30555, 34532, 37380, 39249, 40740, 42777, 43165, 43610, 47530, 51798, 52332, 56070, 57036, 60431, 61110, 65415, 71295, 77697, 78498, 85554, 86330, 87220, 95060, 103596, 112140, 120862, 122220, 129495, 130830, 142590, 155394, 156996, 171108, 172660, 181293, 196245, 213885, 241724, 258990, 261660, 285180, 302155, 310788, 362586, 388485, 392490, 423017, 427770, 517980, 543879, 604310, 725172, 776970, 784980, 846034, 855540, 906465, 1087758, 1208620, 1269051, 1553940, 1692068, 1812930, 2115085, 2175516, 2538102, 2719395, 3625860, 3807153, 4230170, 5076204, 5438790, 6345255, 7614306, 8460340, 10877580, 12690510, 15228612, 19035765, 25381020, 38071530, 76143060]

約数ペア:

[(1, 76143060), (2, 38071530), (3, 25381020), (4, 19035765), (5, 15228612), (6, 12690510), (7, 10877580), (9, 8460340), (10, 7614306), (12, 6345255), (14, 5438790), (15, 5076204), (18, 4230170), (20, 3807153), (21, 3625860), (28, 2719395), (30, 2538102), (35, 2175516), (36, 2115085), (42, 1812930), (45, 1692068), (49, 1553940), (60, 1269051), (63, 1208620), (70, 1087758), (84, 906465), (89, 855540), (90, 846034), (97, 784980), (98, 776970), (105, 725172), (126, 604310), (140, 543879), (147, 517980), (178, 427770), (180, 423017), (194, 392490), (196, 388485), (210, 362586), (245, 310788), (252, 302155), (267, 285180), (291, 261660), (294, 258990), (315, 241724), (356, 213885), (388, 196245), (420, 181293), (441, 172660), (445, 171108), (485, 156996), (490, 155394), (534, 142590), (582, 130830), (588, 129495), (623, 122220), (630, 120862), (679, 112140), (735, 103596), (801, 95060), (873, 87220), (882, 86330), (890, 85554), (970, 78498), (980, 77697), (1068, 71295), (1164, 65415), (1246, 61110), (1260, 60431), (1335, 57036), (1358, 56070), (1455, 52332), (1470, 51798), (1602, 47530), (1746, 43610), (1764, 43165), (1780, 42777), (1869, 40740), (1940, 39249), (2037, 37380), (2205, 34532), (2492, 30555), (2670, 28518), (2716, 28035), (2910, 26166), (2940, 25899), (3115, 24444), (3204, 23765), (3395, 22428), (3492, 21805), (3738, 20370), (4005, 19012), (4074, 18690), (4361, 17460), (4365, 17444), (4410, 17266), (4753, 16020), (5340, 14259), (5607, 13580), (5820, 13083), (6111, 12460), (6230, 12222), (6790, 11214), (7476, 10185), (8010, 9506), (8148, 9345), (8633, 8820), (8722, 8730)]