372701840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3125

約数の個数: 120

約数和(自身を含む): 1040861952

約数和(自身を除く): 668160112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 2480, 3038, 3067, 3472, 3920, 4340, 6076, 6134, 7595, 8680, 12152, 12268, 15190, 15335, 17360, 21469, 24304, 24536, 30380, 30670, 42938, 49072, 60760, 61340, 85876, 95077, 107345, 121520, 122680, 150283, 171752, 190154, 214690, 245360, 300566, 343504, 380308, 429380, 475385, 601132, 665539, 751415, 760616, 858760, 950770, 1202264, 1331078, 1502830, 1521232, 1717520, 1901540, 2404528, 2662156, 3005660, 3327695, 3803080, 4658773, 5324312, 6011320, 6655390, 7606160, 9317546, 10648624, 12022640, 13310780, 18635092, 23293865, 26621560, 37270184, 46587730, 53243120, 74540368, 93175460, 186350920, 372701840]

約数ペア:

[(1, 372701840), (2, 186350920), (4, 93175460), (5, 74540368), (7, 53243120), (8, 46587730), (10, 37270184), (14, 26621560), (16, 23293865), (20, 18635092), (28, 13310780), (31, 12022640), (35, 10648624), (40, 9317546), (49, 7606160), (56, 6655390), (62, 6011320), (70, 5324312), (80, 4658773), (98, 3803080), (112, 3327695), (124, 3005660), (140, 2662156), (155, 2404528), (196, 1901540), (217, 1717520), (245, 1521232), (248, 1502830), (280, 1331078), (310, 1202264), (392, 950770), (434, 858760), (490, 760616), (496, 751415), (560, 665539), (620, 601132), (784, 475385), (868, 429380), (980, 380308), (1085, 343504), (1240, 300566), (1519, 245360), (1736, 214690), (1960, 190154), (2170, 171752), (2480, 150283), (3038, 122680), (3067, 121520), (3472, 107345), (3920, 95077), (4340, 85876), (6076, 61340), (6134, 60760), (7595, 49072), (8680, 42938), (12152, 30670), (12268, 30380), (15190, 24536), (15335, 24304), (17360, 21469)]