319197780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 384

約数和(自身を含む): 1197504000

約数和(自身を除く): 878306220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 29, 30, 33, 34, 36, 44, 45, 51, 54, 55, 58, 60, 66, 68, 85, 87, 90, 99, 102, 108, 109, 110, 116, 132, 135, 145, 153, 165, 170, 174, 180, 187, 198, 204, 218, 220, 255, 261, 270, 290, 297, 306, 319, 327, 330, 340, 348, 374, 396, 435, 436, 459, 493, 495, 510, 522, 540, 545, 561, 580, 594, 612, 638, 654, 660, 748, 765, 783, 870, 918, 935, 957, 981, 986, 990, 1020, 1044, 1090, 1122, 1188, 1199, 1276, 1305, 1308, 1479, 1485, 1530, 1566, 1595, 1635, 1683, 1740, 1836, 1853, 1870, 1914, 1962, 1972, 1980, 2180, 2244, 2295, 2398, 2465, 2610, 2805, 2871, 2943, 2958, 2970, 3060, 3132, 3161, 3190, 3270, 3366, 3597, 3706, 3740, 3828, 3915, 3924, 4437, 4590, 4785, 4796, 4905, 4930, 5049, 5220, 5423, 5559, 5610, 5742, 5886, 5916, 5940, 5995, 6322, 6380, 6540, 6732, 7194, 7395, 7412, 7830, 8415, 8613, 8874, 9180, 9265, 9483, 9570, 9810, 9860, 10098, 10791, 10846, 11118, 11220, 11484, 11772, 11990, 12644, 13311, 14355, 14388, 14715, 14790, 15660, 15805, 16269, 16677, 16830, 17226, 17748, 17985, 18530, 18966, 19140, 19620, 20196, 20383, 21582, 21692, 22185, 22236, 23980, 25245, 26622, 27115, 27795, 28449, 28710, 29430, 29580, 31610, 32373, 32538, 33354, 33660, 34452, 34771, 35970, 37060, 37932, 40766, 43065, 43164, 44370, 47415, 48807, 50031, 50490, 53244, 53737, 53955, 54230, 55590, 56898, 57420, 58860, 61149, 63220, 64746, 65076, 66555, 66708, 69542, 71940, 81345, 81532, 83385, 85347, 86130, 88740, 94830, 97614, 100062, 100980, 101915, 104313, 107474, 107910, 108460, 111180, 113796, 122298, 129492, 133110, 139084, 142245, 146421, 161211, 161865, 162690, 166770, 170694, 172260, 173855, 183447, 189660, 195228, 200124, 203830, 208626, 214948, 215820, 244035, 244596, 250155, 266220, 268685, 284490, 292842, 305745, 312939, 322422, 323730, 325380, 333540, 341388, 347710, 366894, 407660, 417252, 426735, 483633, 488070, 500310, 521565, 537370, 550341, 568980, 585684, 591107, 611490, 625878, 644844, 647460, 695420, 732105, 733788, 806055, 853470, 917235, 938817, 967266, 976140, 1000620, 1043130, 1074740, 1100682, 1182214, 1222980, 1251756, 1450899, 1464210, 1564695, 1612110, 1706940, 1773321, 1834470, 1877634, 1934532, 2086260, 2201364, 2364428, 2418165, 2751705, 2901798, 2928420, 2955535, 3129390, 3224220, 3546642, 3668940, 3755268, 4694085, 4836330, 5319963, 5503410, 5803596, 5911070, 6258780, 7093284, 7254495, 8866605, 9388170, 9672660, 10639926, 11006820, 11822140, 14508990, 15959889, 17733210, 18776340, 21279852, 26599815, 29017980, 31919778, 35466420, 53199630, 63839556, 79799445, 106399260, 159598890, 319197780]

約数ペア:

[(1, 319197780), (2, 159598890), (3, 106399260), (4, 79799445), (5, 63839556), (6, 53199630), (9, 35466420), (10, 31919778), (11, 29017980), (12, 26599815), (15, 21279852), (17, 18776340), (18, 17733210), (20, 15959889), (22, 14508990), (27, 11822140), (29, 11006820), (30, 10639926), (33, 9672660), (34, 9388170), (36, 8866605), (44, 7254495), (45, 7093284), (51, 6258780), (54, 5911070), (55, 5803596), (58, 5503410), (60, 5319963), (66, 4836330), (68, 4694085), (85, 3755268), (87, 3668940), (90, 3546642), (99, 3224220), (102, 3129390), (108, 2955535), (109, 2928420), (110, 2901798), (116, 2751705), (132, 2418165), (135, 2364428), (145, 2201364), (153, 2086260), (165, 1934532), (170, 1877634), (174, 1834470), (180, 1773321), (187, 1706940), (198, 1612110), (204, 1564695), (218, 1464210), (220, 1450899), (255, 1251756), (261, 1222980), (270, 1182214), (290, 1100682), (297, 1074740), (306, 1043130), (319, 1000620), (327, 976140), (330, 967266), (340, 938817), (348, 917235), (374, 853470), (396, 806055), (435, 733788), (436, 732105), (459, 695420), (493, 647460), (495, 644844), (510, 625878), (522, 611490), (540, 591107), (545, 585684), (561, 568980), (580, 550341), (594, 537370), (612, 521565), (638, 500310), (654, 488070), (660, 483633), (748, 426735), (765, 417252), (783, 407660), (870, 366894), (918, 347710), (935, 341388), (957, 333540), (981, 325380), (986, 323730), (990, 322422), (1020, 312939), (1044, 305745), (1090, 292842), (1122, 284490), (1188, 268685), (1199, 266220), (1276, 250155), (1305, 244596), (1308, 244035), (1479, 215820), (1485, 214948), (1530, 208626), (1566, 203830), (1595, 200124), (1635, 195228), (1683, 189660), (1740, 183447), (1836, 173855), (1853, 172260), (1870, 170694), (1914, 166770), (1962, 162690), (1972, 161865), (1980, 161211), (2180, 146421), (2244, 142245), (2295, 139084), (2398, 133110), (2465, 129492), (2610, 122298), (2805, 113796), (2871, 111180), (2943, 108460), (2958, 107910), (2970, 107474), (3060, 104313), (3132, 101915), (3161, 100980), (3190, 100062), (3270, 97614), (3366, 94830), (3597, 88740), (3706, 86130), (3740, 85347), (3828, 83385), (3915, 81532), (3924, 81345), (4437, 71940), (4590, 69542), (4785, 66708), (4796, 66555), (4905, 65076), (4930, 64746), (5049, 63220), (5220, 61149), (5423, 58860), (5559, 57420), (5610, 56898), (5742, 55590), (5886, 54230), (5916, 53955), (5940, 53737), (5995, 53244), (6322, 50490), (6380, 50031), (6540, 48807), (6732, 47415), (7194, 44370), (7395, 43164), (7412, 43065), (7830, 40766), (8415, 37932), (8613, 37060), (8874, 35970), (9180, 34771), (9265, 34452), (9483, 33660), (9570, 33354), (9810, 32538), (9860, 32373), (10098, 31610), (10791, 29580), (10846, 29430), (11118, 28710), (11220, 28449), (11484, 27795), (11772, 27115), (11990, 26622), (12644, 25245), (13311, 23980), (14355, 22236), (14388, 22185), (14715, 21692), (14790, 21582), (15660, 20383), (15805, 20196), (16269, 19620), (16677, 19140), (16830, 18966), (17226, 18530), (17748, 17985)]