13166816000

素因数分解:

$2^8\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1096

約数の個数: 288

約数和(自身を含む): 36498448896

約数和(自身を除く): 23331632896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 125, 128, 130, 155, 160, 200, 208, 248, 250, 256, 260, 310, 320, 325, 400, 403, 416, 496, 500, 520, 620, 640, 650, 775, 800, 806, 832, 992, 1000, 1021, 1040, 1240, 1280, 1300, 1550, 1600, 1612, 1625, 1664, 1984, 2000, 2015, 2042, 2080, 2480, 2600, 3100, 3200, 3224, 3250, 3328, 3875, 3968, 4000, 4030, 4084, 4160, 4960, 5105, 5200, 6200, 6400, 6448, 6500, 7750, 7936, 8000, 8060, 8168, 8320, 9920, 10075, 10210, 10400, 12400, 12896, 13000, 13273, 15500, 16000, 16120, 16336, 16640, 19840, 20150, 20420, 20800, 24800, 25525, 25792, 26000, 26546, 31000, 31651, 32000, 32240, 32672, 39680, 40300, 40840, 41600, 49600, 50375, 51050, 51584, 52000, 53092, 62000, 63302, 64480, 65344, 66365, 80600, 81680, 83200, 99200, 100750, 102100, 103168, 104000, 106184, 124000, 126604, 127625, 128960, 130688, 132730, 158255, 161200, 163360, 198400, 201500, 204200, 208000, 212368, 248000, 253208, 255250, 257920, 261376, 265460, 316510, 322400, 326720, 331825, 403000, 408400, 411463, 416000, 424736, 496000, 506416, 510500, 515840, 530920, 633020, 644800, 653440, 663650, 791275, 806000, 816800, 822926, 849472, 992000, 1012832, 1021000, 1061840, 1266040, 1289600, 1306880, 1327300, 1582550, 1612000, 1633600, 1645852, 1659125, 1698944, 2025664, 2042000, 2057315, 2123680, 2532080, 2579200, 2654600, 3165100, 3224000, 3267200, 3291704, 3318250, 3397888, 3956375, 4051328, 4084000, 4114630, 4247360, 5064160, 5309200, 6330200, 6448000, 6534400, 6583408, 6636500, 7912750, 8102656, 8168000, 8229260, 8494720, 10128320, 10286575, 10618400, 12660400, 12896000, 13166816, 13273000, 15825500, 16336000, 16458520, 16989440, 20256640, 20573150, 21236800, 25320800, 26333632, 26546000, 31651000, 32672000, 32917040, 40513280, 41146300, 42473600, 50641600, 51432875, 52667264, 53092000, 63302000, 65834080, 82292600, 84947200, 101283200, 102865750, 105334528, 106184000, 126604000, 131668160, 164585200, 202566400, 205731500, 212368000, 253208000, 263336320, 329170400, 411463000, 424736000, 506416000, 526672640, 658340800, 822926000, 1012832000, 1316681600, 1645852000, 2633363200, 3291704000, 6583408000, 13166816000]

約数ペア:

[(1, 13166816000), (2, 6583408000), (4, 3291704000), (5, 2633363200), (8, 1645852000), (10, 1316681600), (13, 1012832000), (16, 822926000), (20, 658340800), (25, 526672640), (26, 506416000), (31, 424736000), (32, 411463000), (40, 329170400), (50, 263336320), (52, 253208000), (62, 212368000), (64, 205731500), (65, 202566400), (80, 164585200), (100, 131668160), (104, 126604000), (124, 106184000), (125, 105334528), (128, 102865750), (130, 101283200), (155, 84947200), (160, 82292600), (200, 65834080), (208, 63302000), (248, 53092000), (250, 52667264), (256, 51432875), (260, 50641600), (310, 42473600), (320, 41146300), (325, 40513280), (400, 32917040), (403, 32672000), (416, 31651000), (496, 26546000), (500, 26333632), (520, 25320800), (620, 21236800), (640, 20573150), (650, 20256640), (775, 16989440), (800, 16458520), (806, 16336000), (832, 15825500), (992, 13273000), (1000, 13166816), (1021, 12896000), (1040, 12660400), (1240, 10618400), (1280, 10286575), (1300, 10128320), (1550, 8494720), (1600, 8229260), (1612, 8168000), (1625, 8102656), (1664, 7912750), (1984, 6636500), (2000, 6583408), (2015, 6534400), (2042, 6448000), (2080, 6330200), (2480, 5309200), (2600, 5064160), (3100, 4247360), (3200, 4114630), (3224, 4084000), (3250, 4051328), (3328, 3956375), (3875, 3397888), (3968, 3318250), (4000, 3291704), (4030, 3267200), (4084, 3224000), (4160, 3165100), (4960, 2654600), (5105, 2579200), (5200, 2532080), (6200, 2123680), (6400, 2057315), (6448, 2042000), (6500, 2025664), (7750, 1698944), (7936, 1659125), (8000, 1645852), (8060, 1633600), (8168, 1612000), (8320, 1582550), (9920, 1327300), (10075, 1306880), (10210, 1289600), (10400, 1266040), (12400, 1061840), (12896, 1021000), (13000, 1012832), (13273, 992000), (15500, 849472), (16000, 822926), (16120, 816800), (16336, 806000), (16640, 791275), (19840, 663650), (20150, 653440), (20420, 644800), (20800, 633020), (24800, 530920), (25525, 515840), (25792, 510500), (26000, 506416), (26546, 496000), (31000, 424736), (31651, 416000), (32000, 411463), (32240, 408400), (32672, 403000), (39680, 331825), (40300, 326720), (40840, 322400), (41600, 316510), (49600, 265460), (50375, 261376), (51050, 257920), (51584, 255250), (52000, 253208), (53092, 248000), (62000, 212368), (63302, 208000), (64480, 204200), (65344, 201500), (66365, 198400), (80600, 163360), (81680, 161200), (83200, 158255), (99200, 132730), (100750, 130688), (102100, 128960), (103168, 127625), (104000, 126604), (106184, 124000)]