18309036480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:728

約数の個数: 448

約数和(自身を含む): 69102305280

約数和(自身を除く): 50793268800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 179, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 358, 372, 420, 434, 448, 465, 480, 491, 496, 537, 560, 620, 651, 672, 716, 744, 840, 868, 895, 930, 960, 982, 992, 1074, 1085, 1120, 1240, 1253, 1302, 1344, 1432, 1473, 1488, 1680, 1736, 1790, 1860, 1964, 1984, 2148, 2170, 2240, 2455, 2480, 2506, 2604, 2685, 2864, 2946, 2976, 3255, 3360, 3437, 3472, 3580, 3720, 3759, 3928, 4296, 4340, 4910, 4960, 5012, 5208, 5370, 5549, 5728, 5892, 5952, 6265, 6510, 6720, 6874, 6944, 7160, 7365, 7440, 7518, 7856, 8592, 8680, 9820, 9920, 10024, 10311, 10416, 10740, 11098, 11456, 11784, 12530, 13020, 13748, 13888, 14320, 14730, 14880, 15036, 15221, 15712, 16647, 17184, 17185, 17360, 18795, 19640, 20048, 20622, 20832, 21480, 22196, 23568, 25060, 26040, 27496, 27745, 28640, 29460, 29760, 30072, 30442, 31424, 33294, 34368, 34370, 34720, 37590, 38843, 39280, 40096, 41244, 41664, 42960, 44392, 45663, 47136, 50120, 51555, 52080, 54992, 55490, 57280, 58920, 60144, 60884, 66588, 68740, 69440, 75180, 76105, 77686, 78560, 80192, 82488, 83235, 85920, 87889, 88784, 91326, 94272, 100240, 103110, 104160, 106547, 109984, 110980, 116529, 117840, 120288, 121768, 133176, 137480, 150360, 152210, 155372, 157120, 164976, 166470, 171840, 175778, 177568, 182652, 194215, 200480, 206220, 208320, 213094, 219968, 221960, 228315, 233058, 235680, 240576, 243536, 263667, 266352, 274960, 300720, 304420, 310744, 319641, 329952, 332940, 351556, 355136, 365304, 388430, 400960, 412440, 426188, 439445, 443920, 456630, 466116, 471360, 487072, 527334, 532704, 532735, 549920, 582645, 601440, 608840, 615223, 621488, 639282, 659904, 665880, 703112, 730608, 776860, 824880, 852376, 878890, 887840, 913260, 932232, 974144, 1054668, 1065408, 1065470, 1099840, 1165290, 1202880, 1217680, 1230446, 1242976, 1278564, 1318335, 1331760, 1406224, 1461216, 1553720, 1598205, 1649760, 1704752, 1757780, 1775680, 1826520, 1845669, 1864464, 2109336, 2130940, 2330580, 2435360, 2460892, 2485952, 2557128, 2636670, 2663520, 2724559, 2812448, 2922432, 3076115, 3107440, 3196410, 3299520, 3409504, 3515560, 3653040, 3691338, 3728928, 4218672, 4261880, 4661160, 4870720, 4921784, 5114256, 5273340, 5327040, 5449118, 5624896, 6152230, 6214880, 6392820, 6819008, 7031120, 7306080, 7382676, 7457856, 8173677, 8437344, 8523760, 9228345, 9322320, 9843568, 10228512, 10546680, 10898236, 12304460, 12429760, 12785640, 13622795, 14062240, 14612160, 14765352, 16347354, 16874688, 17047520, 18456690, 18644640, 19071913, 19687136, 20457024, 21093360, 21796472, 24608920, 25571280, 27245590, 28124480, 29530704, 32694708, 34095040, 36913380, 37289280, 38143826, 39374272, 40868385, 42186720, 43592944, 49217840, 51142560, 54491180, 57215739, 59061408, 65389416, 73826760, 76287652, 81736770, 84373440, 87185888, 95359565, 98435680, 102285120, 108982360, 114431478, 118122816, 130778832, 147653520, 152575304, 163473540, 174371776, 190719130, 196871360, 217964720, 228862956, 261557664, 286078695, 295307040, 305150608, 326947080, 381438260, 435929440, 457725912, 523115328, 572157390, 590614080, 610301216, 653894160, 762876520, 871858880, 915451824, 1144314780, 1220602432, 1307788320, 1525753040, 1830903648, 2288629560, 2615576640, 3051506080, 3661807296, 4577259120, 6103012160, 9154518240, 18309036480]

約数ペア:

[(1, 18309036480), (2, 9154518240), (3, 6103012160), (4, 4577259120), (5, 3661807296), (6, 3051506080), (7, 2615576640), (8, 2288629560), (10, 1830903648), (12, 1525753040), (14, 1307788320), (15, 1220602432), (16, 1144314780), (20, 915451824), (21, 871858880), (24, 762876520), (28, 653894160), (30, 610301216), (31, 590614080), (32, 572157390), (35, 523115328), (40, 457725912), (42, 435929440), (48, 381438260), (56, 326947080), (60, 305150608), (62, 295307040), (64, 286078695), (70, 261557664), (80, 228862956), (84, 217964720), (93, 196871360), (96, 190719130), (105, 174371776), (112, 163473540), (120, 152575304), (124, 147653520), (140, 130778832), (155, 118122816), (160, 114431478), (168, 108982360), (179, 102285120), (186, 98435680), (192, 95359565), (210, 87185888), (217, 84373440), (224, 81736770), (240, 76287652), (248, 73826760), (280, 65389416), (310, 59061408), (320, 57215739), (336, 54491180), (358, 51142560), (372, 49217840), (420, 43592944), (434, 42186720), (448, 40868385), (465, 39374272), (480, 38143826), (491, 37289280), (496, 36913380), (537, 34095040), (560, 32694708), (620, 29530704), (651, 28124480), (672, 27245590), (716, 25571280), (744, 24608920), (840, 21796472), (868, 21093360), (895, 20457024), (930, 19687136), (960, 19071913), (982, 18644640), (992, 18456690), (1074, 17047520), (1085, 16874688), (1120, 16347354), (1240, 14765352), (1253, 14612160), (1302, 14062240), (1344, 13622795), (1432, 12785640), (1473, 12429760), (1488, 12304460), (1680, 10898236), (1736, 10546680), (1790, 10228512), (1860, 9843568), (1964, 9322320), (1984, 9228345), (2148, 8523760), (2170, 8437344), (2240, 8173677), (2455, 7457856), (2480, 7382676), (2506, 7306080), (2604, 7031120), (2685, 6819008), (2864, 6392820), (2946, 6214880), (2976, 6152230), (3255, 5624896), (3360, 5449118), (3437, 5327040), (3472, 5273340), (3580, 5114256), (3720, 4921784), (3759, 4870720), (3928, 4661160), (4296, 4261880), (4340, 4218672), (4910, 3728928), (4960, 3691338), (5012, 3653040), (5208, 3515560), (5370, 3409504), (5549, 3299520), (5728, 3196410), (5892, 3107440), (5952, 3076115), (6265, 2922432), (6510, 2812448), (6720, 2724559), (6874, 2663520), (6944, 2636670), (7160, 2557128), (7365, 2485952), (7440, 2460892), (7518, 2435360), (7856, 2330580), (8592, 2130940), (8680, 2109336), (9820, 1864464), (9920, 1845669), (10024, 1826520), (10311, 1775680), (10416, 1757780), (10740, 1704752), (11098, 1649760), (11456, 1598205), (11784, 1553720), (12530, 1461216), (13020, 1406224), (13748, 1331760), (13888, 1318335), (14320, 1278564), (14730, 1242976), (14880, 1230446), (15036, 1217680), (15221, 1202880), (15712, 1165290), (16647, 1099840), (17184, 1065470), (17185, 1065408), (17360, 1054668), (18795, 974144), (19640, 932232), (20048, 913260), (20622, 887840), (20832, 878890), (21480, 852376), (22196, 824880), (23568, 776860), (25060, 730608), (26040, 703112), (27496, 665880), (27745, 659904), (28640, 639282), (29460, 621488), (29760, 615223), (30072, 608840), (30442, 601440), (31424, 582645), (33294, 549920), (34368, 532735), (34370, 532704), (34720, 527334), (37590, 487072), (38843, 471360), (39280, 466116), (40096, 456630), (41244, 443920), (41664, 439445), (42960, 426188), (44392, 412440), (45663, 400960), (47136, 388430), (50120, 365304), (51555, 355136), (52080, 351556), (54992, 332940), (55490, 329952), (57280, 319641), (58920, 310744), (60144, 304420), (60884, 300720), (66588, 274960), (68740, 266352), (69440, 263667), (75180, 243536), (76105, 240576), (77686, 235680), (78560, 233058), (80192, 228315), (82488, 221960), (83235, 219968), (85920, 213094), (87889, 208320), (88784, 206220), (91326, 200480), (94272, 194215), (100240, 182652), (103110, 177568), (104160, 175778), (106547, 171840), (109984, 166470), (110980, 164976), (116529, 157120), (117840, 155372), (120288, 152210), (121768, 150360), (133176, 137480)]