423173520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:503

約数の個数: 480

約数和(自身を含む): 1880236800

約数和(自身を除く): 1457063280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 99, 102, 105, 110, 112, 119, 120, 126, 132, 136, 140, 144, 153, 154, 165, 168, 170, 176, 180, 187, 198, 204, 210, 220, 231, 238, 240, 252, 255, 264, 272, 280, 306, 308, 315, 330, 336, 340, 357, 360, 374, 385, 396, 408, 420, 440, 449, 462, 476, 495, 504, 510, 528, 560, 561, 595, 612, 616, 630, 660, 680, 693, 714, 720, 748, 765, 770, 792, 816, 840, 880, 898, 924, 935, 952, 990, 1008, 1020, 1071, 1122, 1155, 1190, 1224, 1232, 1260, 1309, 1320, 1347, 1360, 1386, 1428, 1496, 1530, 1540, 1584, 1680, 1683, 1785, 1796, 1848, 1870, 1904, 1980, 2040, 2142, 2244, 2245, 2310, 2380, 2448, 2520, 2618, 2640, 2694, 2772, 2805, 2856, 2992, 3060, 3080, 3143, 3366, 3465, 3570, 3592, 3696, 3740, 3927, 3960, 4041, 4080, 4284, 4488, 4490, 4620, 4760, 4939, 5040, 5236, 5355, 5388, 5544, 5610, 5712, 6120, 6160, 6286, 6545, 6732, 6735, 6930, 7140, 7184, 7480, 7633, 7854, 7920, 8082, 8415, 8568, 8976, 8980, 9240, 9429, 9520, 9878, 10472, 10710, 10776, 11088, 11220, 11781, 12240, 12572, 13090, 13464, 13470, 13860, 14280, 14817, 14960, 15266, 15708, 15715, 16164, 16830, 17136, 17960, 18480, 18858, 19635, 19756, 20205, 20944, 21420, 21552, 22440, 22899, 23562, 24695, 25144, 26180, 26928, 26940, 27720, 28287, 28560, 29634, 30532, 31416, 31430, 32328, 33660, 34573, 35920, 37716, 38165, 39270, 39512, 40410, 42840, 44451, 44880, 45798, 47124, 47145, 49390, 50288, 52360, 53431, 53880, 55440, 56574, 58905, 59268, 61064, 62832, 62860, 64656, 67320, 68697, 69146, 74085, 75432, 76330, 78540, 79024, 80820, 83963, 85680, 88902, 91596, 94248, 94290, 98780, 103719, 104720, 106862, 107760, 113148, 114495, 117810, 118536, 122128, 125720, 134640, 137394, 138292, 141435, 148170, 150864, 152660, 157080, 160293, 161640, 167926, 172865, 177804, 183192, 188496, 188580, 197560, 207438, 213724, 222255, 226296, 228990, 235620, 237072, 251440, 251889, 267155, 274788, 276584, 282870, 296340, 305320, 311157, 314160, 320586, 323280, 335852, 343485, 345730, 355608, 366384, 377160, 395120, 414876, 419815, 427448, 444510, 452592, 457980, 471240, 480879, 503778, 518595, 534310, 549576, 553168, 565740, 587741, 592680, 610640, 622314, 641172, 671704, 686970, 691460, 711216, 754320, 755667, 801465, 829752, 839630, 854896, 889020, 915960, 942480, 961758, 1007556, 1037190, 1068620, 1099152, 1131480, 1175482, 1185360, 1244628, 1259445, 1282344, 1343408, 1373940, 1382920, 1511334, 1555785, 1602930, 1659504, 1679260, 1763223, 1778040, 1831920, 1923516, 2015112, 2074380, 2137240, 2262960, 2350964, 2404395, 2489256, 2518890, 2564688, 2747880, 2765840, 2938705, 3022668, 3111570, 3205860, 3358520, 3526446, 3556080, 3778335, 3847032, 4030224, 4148760, 4274480, 4701928, 4808790, 4978512, 5037780, 5289669, 5495760, 5877410, 6045336, 6223140, 6411720, 6717040, 7052892, 7556670, 7694064, 8297520, 8816115, 9403856, 9617580, 10075560, 10579338, 11754820, 12090672, 12446280, 12823440, 14105784, 15113340, 17632230, 19235160, 20151120, 21158676, 23509640, 24892560, 26448345, 28211568, 30226680, 35264460, 38470320, 42317352, 47019280, 52896690, 60453360, 70528920, 84634704, 105793380, 141057840, 211586760, 423173520]

約数ペア:

[(1, 423173520), (2, 211586760), (3, 141057840), (4, 105793380), (5, 84634704), (6, 70528920), (7, 60453360), (8, 52896690), (9, 47019280), (10, 42317352), (11, 38470320), (12, 35264460), (14, 30226680), (15, 28211568), (16, 26448345), (17, 24892560), (18, 23509640), (20, 21158676), (21, 20151120), (22, 19235160), (24, 17632230), (28, 15113340), (30, 14105784), (33, 12823440), (34, 12446280), (35, 12090672), (36, 11754820), (40, 10579338), (42, 10075560), (44, 9617580), (45, 9403856), (48, 8816115), (51, 8297520), (55, 7694064), (56, 7556670), (60, 7052892), (63, 6717040), (66, 6411720), (68, 6223140), (70, 6045336), (72, 5877410), (77, 5495760), (80, 5289669), (84, 5037780), (85, 4978512), (88, 4808790), (90, 4701928), (99, 4274480), (102, 4148760), (105, 4030224), (110, 3847032), (112, 3778335), (119, 3556080), (120, 3526446), (126, 3358520), (132, 3205860), (136, 3111570), (140, 3022668), (144, 2938705), (153, 2765840), (154, 2747880), (165, 2564688), (168, 2518890), (170, 2489256), (176, 2404395), (180, 2350964), (187, 2262960), (198, 2137240), (204, 2074380), (210, 2015112), (220, 1923516), (231, 1831920), (238, 1778040), (240, 1763223), (252, 1679260), (255, 1659504), (264, 1602930), (272, 1555785), (280, 1511334), (306, 1382920), (308, 1373940), (315, 1343408), (330, 1282344), (336, 1259445), (340, 1244628), (357, 1185360), (360, 1175482), (374, 1131480), (385, 1099152), (396, 1068620), (408, 1037190), (420, 1007556), (440, 961758), (449, 942480), (462, 915960), (476, 889020), (495, 854896), (504, 839630), (510, 829752), (528, 801465), (560, 755667), (561, 754320), (595, 711216), (612, 691460), (616, 686970), (630, 671704), (660, 641172), (680, 622314), (693, 610640), (714, 592680), (720, 587741), (748, 565740), (765, 553168), (770, 549576), (792, 534310), (816, 518595), (840, 503778), (880, 480879), (898, 471240), (924, 457980), (935, 452592), (952, 444510), (990, 427448), (1008, 419815), (1020, 414876), (1071, 395120), (1122, 377160), (1155, 366384), (1190, 355608), (1224, 345730), (1232, 343485), (1260, 335852), (1309, 323280), (1320, 320586), (1347, 314160), (1360, 311157), (1386, 305320), (1428, 296340), (1496, 282870), (1530, 276584), (1540, 274788), (1584, 267155), (1680, 251889), (1683, 251440), (1785, 237072), (1796, 235620), (1848, 228990), (1870, 226296), (1904, 222255), (1980, 213724), (2040, 207438), (2142, 197560), (2244, 188580), (2245, 188496), (2310, 183192), (2380, 177804), (2448, 172865), (2520, 167926), (2618, 161640), (2640, 160293), (2694, 157080), (2772, 152660), (2805, 150864), (2856, 148170), (2992, 141435), (3060, 138292), (3080, 137394), (3143, 134640), (3366, 125720), (3465, 122128), (3570, 118536), (3592, 117810), (3696, 114495), (3740, 113148), (3927, 107760), (3960, 106862), (4041, 104720), (4080, 103719), (4284, 98780), (4488, 94290), (4490, 94248), (4620, 91596), (4760, 88902), (4939, 85680), (5040, 83963), (5236, 80820), (5355, 79024), (5388, 78540), (5544, 76330), (5610, 75432), (5712, 74085), (6120, 69146), (6160, 68697), (6286, 67320), (6545, 64656), (6732, 62860), (6735, 62832), (6930, 61064), (7140, 59268), (7184, 58905), (7480, 56574), (7633, 55440), (7854, 53880), (7920, 53431), (8082, 52360), (8415, 50288), (8568, 49390), (8976, 47145), (8980, 47124), (9240, 45798), (9429, 44880), (9520, 44451), (9878, 42840), (10472, 40410), (10710, 39512), (10776, 39270), (11088, 38165), (11220, 37716), (11781, 35920), (12240, 34573), (12572, 33660), (13090, 32328), (13464, 31430), (13470, 31416), (13860, 30532), (14280, 29634), (14817, 28560), (14960, 28287), (15266, 27720), (15708, 26940), (15715, 26928), (16164, 26180), (16830, 25144), (17136, 24695), (17960, 23562), (18480, 22899), (18858, 22440), (19635, 21552), (19756, 21420), (20205, 20944)]