75484080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 240

約数和(自身を含む): 307105344

約数和(自身を除く): 231621264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 881, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1762, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2643, 2856, 3060, 3524, 3570, 4080, 4284, 4405, 4760, 5040, 5286, 5355, 5712, 6120, 6167, 7048, 7140, 7929, 8568, 8810, 9520, 10572, 10710, 12240, 12334, 13215, 14096, 14280, 14977, 15858, 17136, 17620, 18501, 21144, 21420, 24668, 26430, 28560, 29954, 30835, 31716, 35240, 37002, 39645, 42288, 42840, 44931, 49336, 52860, 55503, 59908, 61670, 63432, 70480, 74004, 74885, 79290, 85680, 89862, 92505, 98672, 104839, 105720, 111006, 119816, 123340, 126864, 134793, 148008, 149770, 158580, 179724, 185010, 209678, 211440, 222012, 224655, 239632, 246680, 269586, 277515, 296016, 299540, 314517, 317160, 359448, 370020, 419356, 444024, 449310, 493360, 524195, 539172, 555030, 599080, 629034, 634320, 673965, 718896, 740040, 838712, 888048, 898620, 943551, 1048390, 1078344, 1110060, 1198160, 1258068, 1347930, 1480080, 1572585, 1677424, 1797240, 1887102, 2096780, 2156688, 2220120, 2516136, 2695860, 3145170, 3594480, 3774204, 4193560, 4440240, 4717755, 5032272, 5391720, 6290340, 7548408, 8387120, 9435510, 10783440, 12580680, 15096816, 18871020, 25161360, 37742040, 75484080]

約数ペア:

[(1, 75484080), (2, 37742040), (3, 25161360), (4, 18871020), (5, 15096816), (6, 12580680), (7, 10783440), (8, 9435510), (9, 8387120), (10, 7548408), (12, 6290340), (14, 5391720), (15, 5032272), (16, 4717755), (17, 4440240), (18, 4193560), (20, 3774204), (21, 3594480), (24, 3145170), (28, 2695860), (30, 2516136), (34, 2220120), (35, 2156688), (36, 2096780), (40, 1887102), (42, 1797240), (45, 1677424), (48, 1572585), (51, 1480080), (56, 1347930), (60, 1258068), (63, 1198160), (68, 1110060), (70, 1078344), (72, 1048390), (80, 943551), (84, 898620), (85, 888048), (90, 838712), (102, 740040), (105, 718896), (112, 673965), (119, 634320), (120, 629034), (126, 599080), (136, 555030), (140, 539172), (144, 524195), (153, 493360), (168, 449310), (170, 444024), (180, 419356), (204, 370020), (210, 359448), (238, 317160), (240, 314517), (252, 299540), (255, 296016), (272, 277515), (280, 269586), (306, 246680), (315, 239632), (336, 224655), (340, 222012), (357, 211440), (360, 209678), (408, 185010), (420, 179724), (476, 158580), (504, 149770), (510, 148008), (560, 134793), (595, 126864), (612, 123340), (630, 119816), (680, 111006), (714, 105720), (720, 104839), (765, 98672), (816, 92505), (840, 89862), (881, 85680), (952, 79290), (1008, 74885), (1020, 74004), (1071, 70480), (1190, 63432), (1224, 61670), (1260, 59908), (1360, 55503), (1428, 52860), (1530, 49336), (1680, 44931), (1762, 42840), (1785, 42288), (1904, 39645), (2040, 37002), (2142, 35240), (2380, 31716), (2448, 30835), (2520, 29954), (2643, 28560), (2856, 26430), (3060, 24668), (3524, 21420), (3570, 21144), (4080, 18501), (4284, 17620), (4405, 17136), (4760, 15858), (5040, 14977), (5286, 14280), (5355, 14096), (5712, 13215), (6120, 12334), (6167, 12240), (7048, 10710), (7140, 10572), (7929, 9520), (8568, 8810)]