13736656000

素因数分解:

$2^7\times 5^3\times {\mathrm{401}}^1\times {\mathrm{2141}}^1$

素因数の和:2571

約数の個数: 128

約数和(自身を含む): 34253921520

約数和(自身を除く): 20517265520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 401, 500, 640, 800, 802, 1000, 1600, 1604, 2000, 2005, 2141, 3200, 3208, 4000, 4010, 4282, 6416, 8000, 8020, 8564, 10025, 10705, 12832, 16000, 16040, 17128, 20050, 21410, 25664, 32080, 34256, 40100, 42820, 50125, 51328, 53525, 64160, 68512, 80200, 85640, 100250, 107050, 128320, 137024, 160400, 171280, 200500, 214100, 256640, 267625, 274048, 320800, 342560, 401000, 428200, 535250, 641600, 685120, 802000, 856400, 858541, 1070500, 1283200, 1370240, 1604000, 1712800, 1717082, 2141000, 3208000, 3425600, 3434164, 4282000, 4292705, 6416000, 6851200, 6868328, 8564000, 8585410, 13736656, 17128000, 17170820, 21463525, 27473312, 34256000, 34341640, 42927050, 54946624, 68683280, 85854100, 107317625, 109893248, 137366560, 171708200, 214635250, 274733120, 343416400, 429270500, 549466240, 686832800, 858541000, 1373665600, 1717082000, 2747331200, 3434164000, 6868328000, 13736656000]

約数ペア:

[(1, 13736656000), (2, 6868328000), (4, 3434164000), (5, 2747331200), (8, 1717082000), (10, 1373665600), (16, 858541000), (20, 686832800), (25, 549466240), (32, 429270500), (40, 343416400), (50, 274733120), (64, 214635250), (80, 171708200), (100, 137366560), (125, 109893248), (128, 107317625), (160, 85854100), (200, 68683280), (250, 54946624), (320, 42927050), (400, 34341640), (401, 34256000), (500, 27473312), (640, 21463525), (800, 17170820), (802, 17128000), (1000, 13736656), (1600, 8585410), (1604, 8564000), (2000, 6868328), (2005, 6851200), (2141, 6416000), (3200, 4292705), (3208, 4282000), (4000, 3434164), (4010, 3425600), (4282, 3208000), (6416, 2141000), (8000, 1717082), (8020, 1712800), (8564, 1604000), (10025, 1370240), (10705, 1283200), (12832, 1070500), (16000, 858541), (16040, 856400), (17128, 802000), (20050, 685120), (21410, 641600), (25664, 535250), (32080, 428200), (34256, 401000), (40100, 342560), (42820, 320800), (50125, 274048), (51328, 267625), (53525, 256640), (64160, 214100), (68512, 200500), (80200, 171280), (85640, 160400), (100250, 137024), (107050, 128320)]