238170720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3907}}^1$

素因数の和:4052

約数の個数: 96

約数和(自身を含む): 756338688

約数和(自身を除く): 518167968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 3907, 4064, 5080, 6096, 7620, 7814, 10160, 11721, 12192, 15240, 15628, 19535, 20320, 23442, 30480, 31256, 39070, 46884, 58605, 60960, 62512, 78140, 93768, 117210, 125024, 156280, 187536, 234420, 312560, 375072, 468840, 496189, 625120, 937680, 992378, 1488567, 1875360, 1984756, 2480945, 2977134, 3969512, 4961890, 5954268, 7442835, 7939024, 9923780, 11908536, 14885670, 15878048, 19847560, 23817072, 29771340, 39695120, 47634144, 59542680, 79390240, 119085360, 238170720]

約数ペア:

[(1, 238170720), (2, 119085360), (3, 79390240), (4, 59542680), (5, 47634144), (6, 39695120), (8, 29771340), (10, 23817072), (12, 19847560), (15, 15878048), (16, 14885670), (20, 11908536), (24, 9923780), (30, 7939024), (32, 7442835), (40, 5954268), (48, 4961890), (60, 3969512), (80, 2977134), (96, 2480945), (120, 1984756), (127, 1875360), (160, 1488567), (240, 992378), (254, 937680), (381, 625120), (480, 496189), (508, 468840), (635, 375072), (762, 312560), (1016, 234420), (1270, 187536), (1524, 156280), (1905, 125024), (2032, 117210), (2540, 93768), (3048, 78140), (3810, 62512), (3907, 60960), (4064, 58605), (5080, 46884), (6096, 39070), (7620, 31256), (7814, 30480), (10160, 23442), (11721, 20320), (12192, 19535), (15240, 15628)]