115726240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 329653800

約数和(自身を除く): 213927560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 392, 406, 464, 490, 509, 560, 580, 784, 812, 928, 980, 1015, 1018, 1120, 1160, 1421, 1568, 1624, 1960, 2030, 2036, 2320, 2545, 2842, 3248, 3563, 3920, 4060, 4072, 4640, 5090, 5684, 6496, 7105, 7126, 7840, 8120, 8144, 10180, 11368, 14210, 14252, 14761, 16240, 16288, 17815, 20360, 22736, 24941, 28420, 28504, 29522, 32480, 35630, 40720, 45472, 49882, 56840, 57008, 59044, 71260, 73805, 81440, 99764, 103327, 113680, 114016, 118088, 124705, 142520, 147610, 199528, 206654, 227360, 236176, 249410, 285040, 295220, 399056, 413308, 472352, 498820, 516635, 570080, 590440, 723289, 798112, 826616, 997640, 1033270, 1180880, 1446578, 1653232, 1995280, 2066540, 2361760, 2893156, 3306464, 3616445, 3990560, 4133080, 5786312, 7232890, 8266160, 11572624, 14465780, 16532320, 23145248, 28931560, 57863120, 115726240]

約数ペア:

[(1, 115726240), (2, 57863120), (4, 28931560), (5, 23145248), (7, 16532320), (8, 14465780), (10, 11572624), (14, 8266160), (16, 7232890), (20, 5786312), (28, 4133080), (29, 3990560), (32, 3616445), (35, 3306464), (40, 2893156), (49, 2361760), (56, 2066540), (58, 1995280), (70, 1653232), (80, 1446578), (98, 1180880), (112, 1033270), (116, 997640), (140, 826616), (145, 798112), (160, 723289), (196, 590440), (203, 570080), (224, 516635), (232, 498820), (245, 472352), (280, 413308), (290, 399056), (392, 295220), (406, 285040), (464, 249410), (490, 236176), (509, 227360), (560, 206654), (580, 199528), (784, 147610), (812, 142520), (928, 124705), (980, 118088), (1015, 114016), (1018, 113680), (1120, 103327), (1160, 99764), (1421, 81440), (1568, 73805), (1624, 71260), (1960, 59044), (2030, 57008), (2036, 56840), (2320, 49882), (2545, 45472), (2842, 40720), (3248, 35630), (3563, 32480), (3920, 29522), (4060, 28504), (4072, 28420), (4640, 24941), (5090, 22736), (5684, 20360), (6496, 17815), (7105, 16288), (7126, 16240), (7840, 14761), (8120, 14252), (8144, 14210), (10180, 11368)]