124282880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 305159400

約数和(自身を除く): 180876520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 229, 256, 265, 320, 424, 458, 512, 530, 640, 848, 916, 1024, 1060, 1145, 1280, 1696, 1832, 2048, 2120, 2290, 2560, 3392, 3664, 4240, 4580, 5120, 6784, 7328, 8480, 9160, 10240, 12137, 13568, 14656, 16960, 18320, 24274, 27136, 29312, 33920, 36640, 48548, 54272, 58624, 60685, 67840, 73280, 97096, 108544, 117248, 121370, 135680, 146560, 194192, 234496, 242740, 271360, 293120, 388384, 468992, 485480, 542720, 586240, 776768, 970960, 1172480, 1553536, 1941920, 2344960, 3107072, 3883840, 6214144, 7767680, 12428288, 15535360, 24856576, 31070720, 62141440, 124282880]

約数ペア:

[(1, 124282880), (2, 62141440), (4, 31070720), (5, 24856576), (8, 15535360), (10, 12428288), (16, 7767680), (20, 6214144), (32, 3883840), (40, 3107072), (53, 2344960), (64, 1941920), (80, 1553536), (106, 1172480), (128, 970960), (160, 776768), (212, 586240), (229, 542720), (256, 485480), (265, 468992), (320, 388384), (424, 293120), (458, 271360), (512, 242740), (530, 234496), (640, 194192), (848, 146560), (916, 135680), (1024, 121370), (1060, 117248), (1145, 108544), (1280, 97096), (1696, 73280), (1832, 67840), (2048, 60685), (2120, 58624), (2290, 54272), (2560, 48548), (3392, 36640), (3664, 33920), (4240, 29312), (4580, 27136), (5120, 24274), (6784, 18320), (7328, 16960), (8480, 14656), (9160, 13568), (10240, 12137)]