7440313080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{7297}}^1$

素因数の和:7633

約数の個数: 128

約数和(自身を含む): 23172609600

約数和(自身を除く): 15732296520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 293, 348, 435, 580, 586, 696, 870, 879, 1160, 1172, 1465, 1740, 1758, 2344, 2930, 3480, 3516, 4395, 5860, 7032, 7297, 8497, 8790, 11720, 14594, 16994, 17580, 21891, 25491, 29188, 33988, 35160, 36485, 42485, 43782, 50982, 58376, 67976, 72970, 84970, 87564, 101964, 109455, 127455, 145940, 169940, 175128, 203928, 211613, 218910, 254910, 291880, 339880, 423226, 437820, 509820, 634839, 846452, 875640, 1019640, 1058065, 1269678, 1692904, 2116130, 2138021, 2539356, 3174195, 4232260, 4276042, 5078712, 6348390, 6414063, 8464520, 8552084, 10690105, 12696780, 12828126, 17104168, 21380210, 25393560, 25656252, 32070315, 42760420, 51312504, 62002609, 64140630, 85520840, 124005218, 128281260, 186007827, 248010436, 256562520, 310013045, 372015654, 496020872, 620026090, 744031308, 930039135, 1240052180, 1488062616, 1860078270, 2480104360, 3720156540, 7440313080]

約数ペア:

[(1, 7440313080), (2, 3720156540), (3, 2480104360), (4, 1860078270), (5, 1488062616), (6, 1240052180), (8, 930039135), (10, 744031308), (12, 620026090), (15, 496020872), (20, 372015654), (24, 310013045), (29, 256562520), (30, 248010436), (40, 186007827), (58, 128281260), (60, 124005218), (87, 85520840), (116, 64140630), (120, 62002609), (145, 51312504), (174, 42760420), (232, 32070315), (290, 25656252), (293, 25393560), (348, 21380210), (435, 17104168), (580, 12828126), (586, 12696780), (696, 10690105), (870, 8552084), (879, 8464520), (1160, 6414063), (1172, 6348390), (1465, 5078712), (1740, 4276042), (1758, 4232260), (2344, 3174195), (2930, 2539356), (3480, 2138021), (3516, 2116130), (4395, 1692904), (5860, 1269678), (7032, 1058065), (7297, 1019640), (8497, 875640), (8790, 846452), (11720, 634839), (14594, 509820), (16994, 437820), (17580, 423226), (21891, 339880), (25491, 291880), (29188, 254910), (33988, 218910), (35160, 211613), (36485, 203928), (42485, 175128), (43782, 169940), (50982, 145940), (58376, 127455), (67976, 109455), (72970, 101964), (84970, 87564)]