1569071360

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 3884131440

約数和(自身を除く): 2315060080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 101, 106, 128, 160, 202, 212, 229, 256, 265, 320, 404, 424, 458, 505, 530, 640, 808, 848, 916, 1010, 1060, 1145, 1280, 1616, 1696, 1832, 2020, 2120, 2290, 3232, 3392, 3664, 4040, 4240, 4580, 5353, 6464, 6784, 7328, 8080, 8480, 9160, 10706, 12137, 12928, 13568, 14656, 16160, 16960, 18320, 21412, 23129, 24274, 25856, 26765, 29312, 32320, 33920, 36640, 42824, 46258, 48548, 53530, 58624, 60685, 64640, 67840, 73280, 85648, 92516, 97096, 107060, 115645, 121370, 129280, 146560, 171296, 185032, 194192, 214120, 231290, 242740, 293120, 342592, 370064, 388384, 428240, 462580, 485480, 685184, 740128, 776768, 856480, 925160, 970960, 1225837, 1370368, 1480256, 1553536, 1712960, 1850320, 1941920, 2451674, 2960512, 3107072, 3425920, 3700640, 3883840, 4903348, 5921024, 6129185, 6851840, 7401280, 7767680, 9806696, 12258370, 14802560, 15535360, 19613392, 24516740, 29605120, 39226784, 49033480, 78453568, 98066960, 156907136, 196133920, 313814272, 392267840, 784535680, 1569071360]

約数ペア:

[(1, 1569071360), (2, 784535680), (4, 392267840), (5, 313814272), (8, 196133920), (10, 156907136), (16, 98066960), (20, 78453568), (32, 49033480), (40, 39226784), (53, 29605120), (64, 24516740), (80, 19613392), (101, 15535360), (106, 14802560), (128, 12258370), (160, 9806696), (202, 7767680), (212, 7401280), (229, 6851840), (256, 6129185), (265, 5921024), (320, 4903348), (404, 3883840), (424, 3700640), (458, 3425920), (505, 3107072), (530, 2960512), (640, 2451674), (808, 1941920), (848, 1850320), (916, 1712960), (1010, 1553536), (1060, 1480256), (1145, 1370368), (1280, 1225837), (1616, 970960), (1696, 925160), (1832, 856480), (2020, 776768), (2120, 740128), (2290, 685184), (3232, 485480), (3392, 462580), (3664, 428240), (4040, 388384), (4240, 370064), (4580, 342592), (5353, 293120), (6464, 242740), (6784, 231290), (7328, 214120), (8080, 194192), (8480, 185032), (9160, 171296), (10706, 146560), (12137, 129280), (12928, 121370), (13568, 115645), (14656, 107060), (16160, 97096), (16960, 92516), (18320, 85648), (21412, 73280), (23129, 67840), (24274, 64640), (25856, 60685), (26765, 58624), (29312, 53530), (32320, 48548), (33920, 46258), (36640, 42824)]