116638620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 384763680

約数和(自身を除く): 268125060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 97, 98, 105, 140, 147, 194, 196, 210, 245, 291, 294, 388, 409, 420, 485, 490, 582, 588, 679, 735, 818, 970, 980, 1164, 1227, 1358, 1455, 1470, 1636, 1940, 2037, 2045, 2454, 2716, 2863, 2910, 2940, 3395, 4074, 4090, 4753, 4908, 5726, 5820, 6135, 6790, 8148, 8180, 8589, 9506, 10185, 11452, 12270, 13580, 14259, 14315, 17178, 19012, 20041, 20370, 23765, 24540, 28518, 28630, 34356, 39673, 40082, 40740, 42945, 47530, 57036, 57260, 60123, 71295, 79346, 80164, 85890, 95060, 100205, 119019, 120246, 142590, 158692, 171780, 198365, 200410, 238038, 240492, 277711, 285180, 300615, 396730, 400820, 476076, 555422, 595095, 601230, 793460, 833133, 1110844, 1190190, 1202460, 1388555, 1666266, 1943977, 2380380, 2777110, 3332532, 3887954, 4165665, 5554220, 5831931, 7775908, 8331330, 9719885, 11663862, 16662660, 19439770, 23327724, 29159655, 38879540, 58319310, 116638620]

約数ペア:

[(1, 116638620), (2, 58319310), (3, 38879540), (4, 29159655), (5, 23327724), (6, 19439770), (7, 16662660), (10, 11663862), (12, 9719885), (14, 8331330), (15, 7775908), (20, 5831931), (21, 5554220), (28, 4165665), (30, 3887954), (35, 3332532), (42, 2777110), (49, 2380380), (60, 1943977), (70, 1666266), (84, 1388555), (97, 1202460), (98, 1190190), (105, 1110844), (140, 833133), (147, 793460), (194, 601230), (196, 595095), (210, 555422), (245, 476076), (291, 400820), (294, 396730), (388, 300615), (409, 285180), (420, 277711), (485, 240492), (490, 238038), (582, 200410), (588, 198365), (679, 171780), (735, 158692), (818, 142590), (970, 120246), (980, 119019), (1164, 100205), (1227, 95060), (1358, 85890), (1455, 80164), (1470, 79346), (1636, 71295), (1940, 60123), (2037, 57260), (2045, 57036), (2454, 47530), (2716, 42945), (2863, 40740), (2910, 40082), (2940, 39673), (3395, 34356), (4074, 28630), (4090, 28518), (4753, 24540), (4908, 23765), (5726, 20370), (5820, 20041), (6135, 19012), (6790, 17178), (8148, 14315), (8180, 14259), (8589, 13580), (9506, 12270), (10185, 11452)]