124147260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1460

約数の個数: 144

約数和(自身を含む): 412776000

約数和(自身を除く): 288628740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1399, 1479, 1530, 1740, 1972, 2465, 2610, 2798, 2958, 3060, 4197, 4437, 4930, 5220, 5596, 5916, 6995, 7395, 8394, 8874, 9860, 12591, 13990, 14790, 16788, 17748, 20985, 22185, 23783, 25182, 27980, 29580, 40571, 41970, 44370, 47566, 50364, 62955, 71349, 81142, 83940, 88740, 95132, 118915, 121713, 125910, 142698, 162284, 202855, 214047, 237830, 243426, 251820, 285396, 356745, 365139, 405710, 428094, 475660, 486852, 608565, 689707, 713490, 730278, 811420, 856188, 1070235, 1217130, 1379414, 1426980, 1460556, 1825695, 2069121, 2140470, 2434260, 2758828, 3448535, 3651390, 4138242, 4280940, 6207363, 6897070, 7302780, 8276484, 10345605, 12414726, 13794140, 20691210, 24829452, 31036815, 41382420, 62073630, 124147260]

約数ペア:

[(1, 124147260), (2, 62073630), (3, 41382420), (4, 31036815), (5, 24829452), (6, 20691210), (9, 13794140), (10, 12414726), (12, 10345605), (15, 8276484), (17, 7302780), (18, 6897070), (20, 6207363), (29, 4280940), (30, 4138242), (34, 3651390), (36, 3448535), (45, 2758828), (51, 2434260), (58, 2140470), (60, 2069121), (68, 1825695), (85, 1460556), (87, 1426980), (90, 1379414), (102, 1217130), (116, 1070235), (145, 856188), (153, 811420), (170, 730278), (174, 713490), (180, 689707), (204, 608565), (255, 486852), (261, 475660), (290, 428094), (306, 405710), (340, 365139), (348, 356745), (435, 285396), (493, 251820), (510, 243426), (522, 237830), (580, 214047), (612, 202855), (765, 162284), (870, 142698), (986, 125910), (1020, 121713), (1044, 118915), (1305, 95132), (1399, 88740), (1479, 83940), (1530, 81142), (1740, 71349), (1972, 62955), (2465, 50364), (2610, 47566), (2798, 44370), (2958, 41970), (3060, 40571), (4197, 29580), (4437, 27980), (4930, 25182), (5220, 23783), (5596, 22185), (5916, 20985), (6995, 17748), (7395, 16788), (8394, 14790), (8874, 13990), (9860, 12591)]