1474318440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1303}}^1$

素因数の和:1776

約数の個数: 192

約数和(自身を含む): 5492448000

約数和(自身を除く): 4018129560

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, 449, 504, 630, 840, 898, 1260, 1303, 1347, 1796, 2245, 2520, 2606, 2694, 3143, 3592, 3909, 4041, 4490, 5212, 5388, 6286, 6515, 6735, 7818, 8082, 8980, 9121, 9429, 10424, 10776, 11727, 12572, 13030, 13470, 15636, 15715, 16164, 17960, 18242, 18858, 19545, 20205, 23454, 25144, 26060, 26940, 27363, 28287, 31272, 31430, 32328, 36484, 37716, 39090, 40410, 45605, 46908, 47145, 52120, 53880, 54726, 56574, 58635, 62860, 72968, 75432, 78180, 80820, 82089, 91210, 93816, 94290, 109452, 113148, 117270, 125720, 136815, 141435, 156360, 161640, 164178, 182420, 188580, 218904, 226296, 234540, 273630, 282870, 328356, 364840, 377160, 410445, 469080, 547260, 565740, 585047, 656712, 820890, 1094520, 1131480, 1170094, 1641780, 1755141, 2340188, 2925235, 3283560, 3510282, 4095329, 4680376, 5265423, 5850470, 7020564, 8190658, 8775705, 10530846, 11700940, 12285987, 14041128, 16381316, 17551410, 20476645, 21061692, 23401880, 24571974, 26327115, 32762632, 35102820, 36857961, 40953290, 42123384, 49143948, 52654230, 61429935, 70205640, 73715922, 81906580, 98287896, 105308460, 122859870, 147431844, 163813160, 184289805, 210616920, 245719740, 294863688, 368579610, 491439480, 737159220, 1474318440]

約数ペア:

[(1, 1474318440), (2, 737159220), (3, 491439480), (4, 368579610), (5, 294863688), (6, 245719740), (7, 210616920), (8, 184289805), (9, 163813160), (10, 147431844), (12, 122859870), (14, 105308460), (15, 98287896), (18, 81906580), (20, 73715922), (21, 70205640), (24, 61429935), (28, 52654230), (30, 49143948), (35, 42123384), (36, 40953290), (40, 36857961), (42, 35102820), (45, 32762632), (56, 26327115), (60, 24571974), (63, 23401880), (70, 21061692), (72, 20476645), (84, 17551410), (90, 16381316), (105, 14041128), (120, 12285987), (126, 11700940), (140, 10530846), (168, 8775705), (180, 8190658), (210, 7020564), (252, 5850470), (280, 5265423), (315, 4680376), (360, 4095329), (420, 3510282), (449, 3283560), (504, 2925235), (630, 2340188), (840, 1755141), (898, 1641780), (1260, 1170094), (1303, 1131480), (1347, 1094520), (1796, 820890), (2245, 656712), (2520, 585047), (2606, 565740), (2694, 547260), (3143, 469080), (3592, 410445), (3909, 377160), (4041, 364840), (4490, 328356), (5212, 282870), (5388, 273630), (6286, 234540), (6515, 226296), (6735, 218904), (7818, 188580), (8082, 182420), (8980, 164178), (9121, 161640), (9429, 156360), (10424, 141435), (10776, 136815), (11727, 125720), (12572, 117270), (13030, 113148), (13470, 109452), (15636, 94290), (15715, 93816), (16164, 91210), (17960, 82089), (18242, 80820), (18858, 78180), (19545, 75432), (20205, 72968), (23454, 62860), (25144, 58635), (26060, 56574), (26940, 54726), (27363, 53880), (28287, 52120), (31272, 47145), (31430, 46908), (32328, 45605), (36484, 40410), (37716, 39090)]