1910904480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:825

約数の個数: 384

約数和(自身を含む): 7276953600

約数和(自身を除く): 5366049120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 342, 360, 372, 380, 432, 456, 465, 480, 496, 513, 540, 558, 570, 589, 608, 620, 684, 720, 744, 751, 760, 837, 855, 864, 912, 930, 992, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1440, 1488, 1502, 1520, 1674, 1710, 1767, 1824, 1860, 2052, 2160, 2232, 2253, 2280, 2356, 2480, 2565, 2736, 2790, 2945, 2976, 3004, 3040, 3348, 3420, 3534, 3720, 3755, 4104, 4185, 4320, 4464, 4506, 4560, 4712, 4960, 5130, 5301, 5472, 5580, 5890, 6008, 6696, 6759, 6840, 7068, 7440, 7510, 8208, 8370, 8835, 8928, 9012, 9120, 9424, 10260, 10602, 11160, 11265, 11780, 12016, 13392, 13518, 13680, 14136, 14269, 14880, 15020, 15903, 16416, 16740, 17670, 18024, 18848, 20277, 20520, 21204, 22320, 22530, 23281, 23560, 24032, 26505, 26784, 27036, 27360, 28272, 28538, 30040, 31806, 33480, 33795, 35340, 36048, 40554, 41040, 42408, 42807, 44640, 45060, 46562, 47120, 53010, 54072, 56544, 57076, 60080, 63612, 66960, 67590, 69843, 70680, 71345, 72096, 79515, 81108, 82080, 84816, 85614, 90120, 93124, 94240, 101385, 106020, 108144, 114152, 116405, 120160, 127224, 128421, 133920, 135180, 139686, 141360, 142690, 159030, 162216, 169632, 171228, 180240, 186248, 202770, 209529, 212040, 214035, 216288, 228304, 232810, 254448, 256842, 270360, 279372, 282720, 285380, 318060, 324432, 342456, 349215, 360480, 372496, 385263, 405540, 419058, 424080, 428070, 442339, 456608, 465620, 508896, 513684, 540720, 558744, 570760, 628587, 636120, 642105, 648864, 684912, 698430, 744992, 770526, 811080, 838116, 848160, 856140, 884678, 931240, 1027368, 1047645, 1081440, 1117488, 1141520, 1257174, 1272240, 1284210, 1327017, 1369824, 1396860, 1541052, 1622160, 1676232, 1712280, 1769356, 1862480, 1926315, 2054736, 2095290, 2211695, 2234976, 2283040, 2514348, 2544480, 2568420, 2654034, 2793720, 3082104, 3142935, 3244320, 3352464, 3424560, 3538712, 3724960, 3852630, 3981051, 4109472, 4190580, 4423390, 5028696, 5136840, 5308068, 5587440, 6164208, 6285870, 6635085, 6704928, 6849120, 7077424, 7705260, 7962102, 8381160, 8846780, 10057392, 10273680, 10616136, 11174880, 11943153, 12328416, 12571740, 13270170, 14154848, 15410520, 15924204, 16762320, 17693560, 19905255, 20114784, 20547360, 21232272, 23886306, 25143480, 26540340, 30821040, 31848408, 33524640, 35387120, 39810510, 42464544, 47772612, 50286960, 53080680, 59715765, 61642080, 63696816, 70774240, 79621020, 95545224, 100573920, 106161360, 119431530, 127393632, 159242040, 191090448, 212322720, 238863060, 318484080, 382180896, 477726120, 636968160, 955452240, 1910904480]

約数ペア:

[(1, 1910904480), (2, 955452240), (3, 636968160), (4, 477726120), (5, 382180896), (6, 318484080), (8, 238863060), (9, 212322720), (10, 191090448), (12, 159242040), (15, 127393632), (16, 119431530), (18, 106161360), (19, 100573920), (20, 95545224), (24, 79621020), (27, 70774240), (30, 63696816), (31, 61642080), (32, 59715765), (36, 53080680), (38, 50286960), (40, 47772612), (45, 42464544), (48, 39810510), (54, 35387120), (57, 33524640), (60, 31848408), (62, 30821040), (72, 26540340), (76, 25143480), (80, 23886306), (90, 21232272), (93, 20547360), (95, 20114784), (96, 19905255), (108, 17693560), (114, 16762320), (120, 15924204), (124, 15410520), (135, 14154848), (144, 13270170), (152, 12571740), (155, 12328416), (160, 11943153), (171, 11174880), (180, 10616136), (186, 10273680), (190, 10057392), (216, 8846780), (228, 8381160), (240, 7962102), (248, 7705260), (270, 7077424), (279, 6849120), (285, 6704928), (288, 6635085), (304, 6285870), (310, 6164208), (342, 5587440), (360, 5308068), (372, 5136840), (380, 5028696), (432, 4423390), (456, 4190580), (465, 4109472), (480, 3981051), (496, 3852630), (513, 3724960), (540, 3538712), (558, 3424560), (570, 3352464), (589, 3244320), (608, 3142935), (620, 3082104), (684, 2793720), (720, 2654034), (744, 2568420), (751, 2544480), (760, 2514348), (837, 2283040), (855, 2234976), (864, 2211695), (912, 2095290), (930, 2054736), (992, 1926315), (1026, 1862480), (1080, 1769356), (1116, 1712280), (1140, 1676232), (1178, 1622160), (1240, 1541052), (1368, 1396860), (1395, 1369824), (1440, 1327017), (1488, 1284210), (1502, 1272240), (1520, 1257174), (1674, 1141520), (1710, 1117488), (1767, 1081440), (1824, 1047645), (1860, 1027368), (2052, 931240), (2160, 884678), (2232, 856140), (2253, 848160), (2280, 838116), (2356, 811080), (2480, 770526), (2565, 744992), (2736, 698430), (2790, 684912), (2945, 648864), (2976, 642105), (3004, 636120), (3040, 628587), (3348, 570760), (3420, 558744), (3534, 540720), (3720, 513684), (3755, 508896), (4104, 465620), (4185, 456608), (4320, 442339), (4464, 428070), (4506, 424080), (4560, 419058), (4712, 405540), (4960, 385263), (5130, 372496), (5301, 360480), (5472, 349215), (5580, 342456), (5890, 324432), (6008, 318060), (6696, 285380), (6759, 282720), (6840, 279372), (7068, 270360), (7440, 256842), (7510, 254448), (8208, 232810), (8370, 228304), (8835, 216288), (8928, 214035), (9012, 212040), (9120, 209529), (9424, 202770), (10260, 186248), (10602, 180240), (11160, 171228), (11265, 169632), (11780, 162216), (12016, 159030), (13392, 142690), (13518, 141360), (13680, 139686), (14136, 135180), (14269, 133920), (14880, 128421), (15020, 127224), (15903, 120160), (16416, 116405), (16740, 114152), (17670, 108144), (18024, 106020), (18848, 101385), (20277, 94240), (20520, 93124), (21204, 90120), (22320, 85614), (22530, 84816), (23281, 82080), (23560, 81108), (24032, 79515), (26505, 72096), (26784, 71345), (27036, 70680), (27360, 69843), (28272, 67590), (28538, 66960), (30040, 63612), (31806, 60080), (33480, 57076), (33795, 56544), (35340, 54072), (36048, 53010), (40554, 47120), (41040, 46562), (42408, 45060), (42807, 44640)]