104140680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 369360000

約数和(自身を除く): 265219320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 89, 98, 105, 120, 140, 147, 168, 178, 196, 199, 210, 245, 267, 280, 294, 356, 392, 398, 420, 445, 490, 534, 588, 597, 623, 712, 735, 796, 840, 890, 980, 995, 1068, 1176, 1194, 1246, 1335, 1393, 1470, 1592, 1780, 1869, 1960, 1990, 2136, 2388, 2492, 2670, 2786, 2940, 2985, 3115, 3560, 3738, 3980, 4179, 4361, 4776, 4984, 5340, 5572, 5880, 5970, 6230, 6965, 7476, 7960, 8358, 8722, 9345, 9751, 10680, 11144, 11940, 12460, 13083, 13930, 14952, 16716, 17444, 17711, 18690, 19502, 20895, 21805, 23880, 24920, 26166, 27860, 29253, 33432, 34888, 35422, 37380, 39004, 41790, 43610, 48755, 52332, 53133, 55720, 58506, 65415, 70844, 74760, 78008, 83580, 87220, 88555, 97510, 104664, 106266, 117012, 123977, 130830, 141688, 146265, 167160, 174440, 177110, 195020, 212532, 234024, 247954, 261660, 265665, 292530, 354220, 371931, 390040, 425064, 495908, 523320, 531330, 585060, 619885, 708440, 743862, 867839, 991816, 1062660, 1170120, 1239770, 1487724, 1735678, 1859655, 2125320, 2479540, 2603517, 2975448, 3471356, 3719310, 4339195, 4959080, 5207034, 6942712, 7438620, 8678390, 10414068, 13017585, 14877240, 17356780, 20828136, 26035170, 34713560, 52070340, 104140680]

約数ペア:

[(1, 104140680), (2, 52070340), (3, 34713560), (4, 26035170), (5, 20828136), (6, 17356780), (7, 14877240), (8, 13017585), (10, 10414068), (12, 8678390), (14, 7438620), (15, 6942712), (20, 5207034), (21, 4959080), (24, 4339195), (28, 3719310), (30, 3471356), (35, 2975448), (40, 2603517), (42, 2479540), (49, 2125320), (56, 1859655), (60, 1735678), (70, 1487724), (84, 1239770), (89, 1170120), (98, 1062660), (105, 991816), (120, 867839), (140, 743862), (147, 708440), (168, 619885), (178, 585060), (196, 531330), (199, 523320), (210, 495908), (245, 425064), (267, 390040), (280, 371931), (294, 354220), (356, 292530), (392, 265665), (398, 261660), (420, 247954), (445, 234024), (490, 212532), (534, 195020), (588, 177110), (597, 174440), (623, 167160), (712, 146265), (735, 141688), (796, 130830), (840, 123977), (890, 117012), (980, 106266), (995, 104664), (1068, 97510), (1176, 88555), (1194, 87220), (1246, 83580), (1335, 78008), (1393, 74760), (1470, 70844), (1592, 65415), (1780, 58506), (1869, 55720), (1960, 53133), (1990, 52332), (2136, 48755), (2388, 43610), (2492, 41790), (2670, 39004), (2786, 37380), (2940, 35422), (2985, 34888), (3115, 33432), (3560, 29253), (3738, 27860), (3980, 26166), (4179, 24920), (4361, 23880), (4776, 21805), (4984, 20895), (5340, 19502), (5572, 18690), (5880, 17711), (5970, 17444), (6230, 16716), (6965, 14952), (7476, 13930), (7960, 13083), (8358, 12460), (8722, 11940), (9345, 11144), (9751, 10680)]