30288785280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{25819}}^1$

素因数の和:25901

約数の個数: 256

約数和(自身を含む): 106188364800

約数和(自身を除く): 75899579520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 128, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 260, 282, 312, 320, 376, 384, 390, 416, 470, 480, 520, 564, 611, 624, 640, 705, 752, 780, 832, 940, 960, 1040, 1128, 1222, 1248, 1410, 1504, 1560, 1664, 1833, 1880, 1920, 2080, 2256, 2444, 2496, 2820, 3008, 3055, 3120, 3666, 3760, 4160, 4512, 4888, 4992, 5640, 6016, 6110, 6240, 7332, 7520, 8320, 9024, 9165, 9776, 11280, 12220, 12480, 14664, 15040, 18048, 18330, 19552, 22560, 24440, 24960, 25819, 29328, 30080, 36660, 39104, 45120, 48880, 51638, 58656, 73320, 77457, 78208, 90240, 97760, 103276, 117312, 129095, 146640, 154914, 195520, 206552, 234624, 258190, 293280, 309828, 335647, 387285, 391040, 413104, 516380, 586560, 619656, 671294, 774570, 826208, 1006941, 1032760, 1173120, 1213493, 1239312, 1342588, 1549140, 1652416, 1678235, 2013882, 2065520, 2426986, 2478624, 2685176, 3098280, 3304832, 3356470, 3640479, 4027764, 4131040, 4853972, 4957248, 5034705, 5370352, 6067465, 6196560, 6712940, 7280958, 8055528, 8262080, 9707944, 9914496, 10069410, 10740704, 12134930, 12393120, 13425880, 14561916, 15775409, 16111056, 16524160, 18202395, 19415888, 20138820, 21481408, 24269860, 24786240, 26851760, 29123832, 31550818, 32222112, 36404790, 38831776, 40277640, 42962816, 47326227, 48539720, 49572480, 53703520, 58247664, 63101636, 64444224, 72809580, 77663552, 78877045, 80555280, 94652454, 97079440, 107407040, 116495328, 126203272, 128888448, 145619160, 155327104, 157754090, 161110560, 189304908, 194158880, 214814080, 232990656, 236631135, 252406544, 291238320, 315508180, 322221120, 378609816, 388317760, 465981312, 473262270, 504813088, 582476640, 631016360, 644442240, 757219632, 776635520, 946524540, 1009626176, 1164953280, 1262032720, 1514439264, 1893049080, 2019252352, 2329906560, 2524065440, 3028878528, 3786098160, 5048130880, 6057757056, 7572196320, 10096261760, 15144392640, 30288785280]

約数ペア:

[(1, 30288785280), (2, 15144392640), (3, 10096261760), (4, 7572196320), (5, 6057757056), (6, 5048130880), (8, 3786098160), (10, 3028878528), (12, 2524065440), (13, 2329906560), (15, 2019252352), (16, 1893049080), (20, 1514439264), (24, 1262032720), (26, 1164953280), (30, 1009626176), (32, 946524540), (39, 776635520), (40, 757219632), (47, 644442240), (48, 631016360), (52, 582476640), (60, 504813088), (64, 473262270), (65, 465981312), (78, 388317760), (80, 378609816), (94, 322221120), (96, 315508180), (104, 291238320), (120, 252406544), (128, 236631135), (130, 232990656), (141, 214814080), (156, 194158880), (160, 189304908), (188, 161110560), (192, 157754090), (195, 155327104), (208, 145619160), (235, 128888448), (240, 126203272), (260, 116495328), (282, 107407040), (312, 97079440), (320, 94652454), (376, 80555280), (384, 78877045), (390, 77663552), (416, 72809580), (470, 64444224), (480, 63101636), (520, 58247664), (564, 53703520), (611, 49572480), (624, 48539720), (640, 47326227), (705, 42962816), (752, 40277640), (780, 38831776), (832, 36404790), (940, 32222112), (960, 31550818), (1040, 29123832), (1128, 26851760), (1222, 24786240), (1248, 24269860), (1410, 21481408), (1504, 20138820), (1560, 19415888), (1664, 18202395), (1833, 16524160), (1880, 16111056), (1920, 15775409), (2080, 14561916), (2256, 13425880), (2444, 12393120), (2496, 12134930), (2820, 10740704), (3008, 10069410), (3055, 9914496), (3120, 9707944), (3666, 8262080), (3760, 8055528), (4160, 7280958), (4512, 6712940), (4888, 6196560), (4992, 6067465), (5640, 5370352), (6016, 5034705), (6110, 4957248), (6240, 4853972), (7332, 4131040), (7520, 4027764), (8320, 3640479), (9024, 3356470), (9165, 3304832), (9776, 3098280), (11280, 2685176), (12220, 2478624), (12480, 2426986), (14664, 2065520), (15040, 2013882), (18048, 1678235), (18330, 1652416), (19552, 1549140), (22560, 1342588), (24440, 1239312), (24960, 1213493), (25819, 1173120), (29328, 1032760), (30080, 1006941), (36660, 826208), (39104, 774570), (45120, 671294), (48880, 619656), (51638, 586560), (58656, 516380), (73320, 413104), (77457, 391040), (78208, 387285), (90240, 335647), (97760, 309828), (103276, 293280), (117312, 258190), (129095, 234624), (146640, 206552), (154914, 195520)]