8310205960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1$

素因数の和:876

約数の個数: 192

約数和(自身を含む): 22587102720

約数和(自身を除く): 14276896760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 233, 245, 248, 280, 310, 392, 434, 466, 490, 587, 620, 868, 932, 980, 1085, 1165, 1174, 1240, 1519, 1631, 1736, 1864, 1960, 2170, 2330, 2348, 2935, 3038, 3262, 4109, 4340, 4660, 4696, 5870, 6076, 6524, 7223, 7595, 8155, 8218, 8680, 9320, 11417, 11740, 12152, 13048, 14446, 15190, 16310, 16436, 18197, 20545, 22834, 23480, 28763, 28892, 30380, 32620, 32872, 36115, 36394, 41090, 45668, 50561, 57085, 57526, 57784, 60760, 65240, 72230, 72788, 82180, 90985, 91336, 101122, 114170, 115052, 127379, 136771, 143815, 144460, 145576, 164360, 181970, 202244, 228340, 230104, 252805, 254758, 273542, 287630, 288920, 353927, 363940, 404488, 456680, 505610, 509516, 547084, 575260, 636895, 683855, 707854, 727880, 891653, 957397, 1011220, 1019032, 1094168, 1150520, 1273790, 1367710, 1415708, 1769635, 1783306, 1914794, 2022440, 2547580, 2735420, 2831416, 3539270, 3566612, 3829588, 4239901, 4458265, 4786985, 5095160, 5470840, 6701779, 7078540, 7133224, 7659176, 8479802, 8916530, 9573970, 13403558, 14157080, 16959604, 17833060, 19147940, 21199505, 26807116, 29679307, 33508895, 33919208, 35666120, 38295880, 42399010, 53614232, 59358614, 67017790, 84798020, 118717228, 134035580, 148396535, 169596040, 207755149, 237434456, 268071160, 296793070, 415510298, 593586140, 831020596, 1038775745, 1187172280, 1662041192, 2077551490, 4155102980, 8310205960]

約数ペア:

[(1, 8310205960), (2, 4155102980), (4, 2077551490), (5, 1662041192), (7, 1187172280), (8, 1038775745), (10, 831020596), (14, 593586140), (20, 415510298), (28, 296793070), (31, 268071160), (35, 237434456), (40, 207755149), (49, 169596040), (56, 148396535), (62, 134035580), (70, 118717228), (98, 84798020), (124, 67017790), (140, 59358614), (155, 53614232), (196, 42399010), (217, 38295880), (233, 35666120), (245, 33919208), (248, 33508895), (280, 29679307), (310, 26807116), (392, 21199505), (434, 19147940), (466, 17833060), (490, 16959604), (587, 14157080), (620, 13403558), (868, 9573970), (932, 8916530), (980, 8479802), (1085, 7659176), (1165, 7133224), (1174, 7078540), (1240, 6701779), (1519, 5470840), (1631, 5095160), (1736, 4786985), (1864, 4458265), (1960, 4239901), (2170, 3829588), (2330, 3566612), (2348, 3539270), (2935, 2831416), (3038, 2735420), (3262, 2547580), (4109, 2022440), (4340, 1914794), (4660, 1783306), (4696, 1769635), (5870, 1415708), (6076, 1367710), (6524, 1273790), (7223, 1150520), (7595, 1094168), (8155, 1019032), (8218, 1011220), (8680, 957397), (9320, 891653), (11417, 727880), (11740, 707854), (12152, 683855), (13048, 636895), (14446, 575260), (15190, 547084), (16310, 509516), (16436, 505610), (18197, 456680), (20545, 404488), (22834, 363940), (23480, 353927), (28763, 288920), (28892, 287630), (30380, 273542), (32620, 254758), (32872, 252805), (36115, 230104), (36394, 228340), (41090, 202244), (45668, 181970), (50561, 164360), (57085, 145576), (57526, 144460), (57784, 143815), (60760, 136771), (65240, 127379), (72230, 115052), (72788, 114170), (82180, 101122), (90985, 91336)]