1998536400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1219

約数の個数: 360

約数和(自身を含む): 8045092224

約数和(自身を除く): 6046555824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 71, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 142, 144, 150, 168, 175, 180, 200, 210, 213, 225, 240, 252, 280, 284, 300, 315, 336, 350, 355, 360, 400, 420, 426, 450, 497, 504, 525, 560, 568, 600, 630, 639, 700, 710, 720, 840, 852, 900, 994, 1008, 1050, 1065, 1117, 1136, 1200, 1260, 1278, 1400, 1420, 1491, 1575, 1680, 1704, 1775, 1800, 1988, 2100, 2130, 2234, 2485, 2520, 2556, 2800, 2840, 2982, 3150, 3195, 3351, 3408, 3550, 3600, 3976, 4200, 4260, 4468, 4473, 4970, 5040, 5112, 5325, 5585, 5680, 5964, 6300, 6390, 6702, 7100, 7455, 7819, 7952, 8400, 8520, 8936, 8946, 9940, 10053, 10224, 10650, 11170, 11928, 12425, 12600, 12780, 13404, 14200, 14910, 15638, 15975, 16755, 17040, 17872, 17892, 19880, 20106, 21300, 22340, 22365, 23457, 23856, 24850, 25200, 25560, 26808, 27925, 28400, 29820, 31276, 31950, 33510, 35784, 37275, 39095, 39760, 40212, 42600, 44680, 44730, 46914, 49700, 50265, 51120, 53616, 55850, 59640, 62552, 63900, 67020, 70371, 71568, 74550, 78190, 79307, 80424, 83775, 85200, 89360, 89460, 93828, 99400, 100530, 111700, 111825, 117285, 119280, 125104, 127800, 134040, 140742, 149100, 156380, 158614, 160848, 167550, 178920, 187656, 195475, 198800, 201060, 223400, 223650, 234570, 237921, 251325, 255600, 268080, 281484, 298200, 312760, 317228, 335100, 351855, 357840, 375312, 390950, 396535, 402120, 446800, 447300, 469140, 475842, 502650, 555149, 562968, 586425, 596400, 625520, 634456, 670200, 703710, 713763, 781900, 793070, 804240, 894600, 938280, 951684, 1005300, 1110298, 1125936, 1172850, 1189605, 1268912, 1340400, 1407420, 1427526, 1563800, 1586140, 1665447, 1759275, 1789200, 1876560, 1903368, 1982675, 2010600, 2220596, 2345700, 2379210, 2775745, 2814840, 2855052, 3127600, 3172280, 3330894, 3518550, 3568815, 3806736, 3965350, 4021200, 4441192, 4691400, 4758420, 4996341, 5551490, 5629680, 5710104, 5948025, 6344560, 6661788, 7037100, 7137630, 7930700, 8327235, 8882384, 9382800, 9516840, 9992682, 11102980, 11420208, 11896050, 13323576, 13878725, 14074200, 14275260, 15861400, 16654470, 17844075, 19033680, 19985364, 22205960, 23792100, 24981705, 26647152, 27757450, 28148400, 28550520, 31722800, 33308940, 35688150, 39970728, 41636175, 44411920, 47584200, 49963410, 55514900, 57101040, 66617880, 71376300, 79941456, 83272350, 95168400, 99926820, 111029800, 124908525, 133235760, 142752600, 166544700, 199853640, 222059600, 249817050, 285505200, 333089400, 399707280, 499634100, 666178800, 999268200, 1998536400]

約数ペア:

[(1, 1998536400), (2, 999268200), (3, 666178800), (4, 499634100), (5, 399707280), (6, 333089400), (7, 285505200), (8, 249817050), (9, 222059600), (10, 199853640), (12, 166544700), (14, 142752600), (15, 133235760), (16, 124908525), (18, 111029800), (20, 99926820), (21, 95168400), (24, 83272350), (25, 79941456), (28, 71376300), (30, 66617880), (35, 57101040), (36, 55514900), (40, 49963410), (42, 47584200), (45, 44411920), (48, 41636175), (50, 39970728), (56, 35688150), (60, 33308940), (63, 31722800), (70, 28550520), (71, 28148400), (72, 27757450), (75, 26647152), (80, 24981705), (84, 23792100), (90, 22205960), (100, 19985364), (105, 19033680), (112, 17844075), (120, 16654470), (126, 15861400), (140, 14275260), (142, 14074200), (144, 13878725), (150, 13323576), (168, 11896050), (175, 11420208), (180, 11102980), (200, 9992682), (210, 9516840), (213, 9382800), (225, 8882384), (240, 8327235), (252, 7930700), (280, 7137630), (284, 7037100), (300, 6661788), (315, 6344560), (336, 5948025), (350, 5710104), (355, 5629680), (360, 5551490), (400, 4996341), (420, 4758420), (426, 4691400), (450, 4441192), (497, 4021200), (504, 3965350), (525, 3806736), (560, 3568815), (568, 3518550), (600, 3330894), (630, 3172280), (639, 3127600), (700, 2855052), (710, 2814840), (720, 2775745), (840, 2379210), (852, 2345700), (900, 2220596), (994, 2010600), (1008, 1982675), (1050, 1903368), (1065, 1876560), (1117, 1789200), (1136, 1759275), (1200, 1665447), (1260, 1586140), (1278, 1563800), (1400, 1427526), (1420, 1407420), (1491, 1340400), (1575, 1268912), (1680, 1189605), (1704, 1172850), (1775, 1125936), (1800, 1110298), (1988, 1005300), (2100, 951684), (2130, 938280), (2234, 894600), (2485, 804240), (2520, 793070), (2556, 781900), (2800, 713763), (2840, 703710), (2982, 670200), (3150, 634456), (3195, 625520), (3351, 596400), (3408, 586425), (3550, 562968), (3600, 555149), (3976, 502650), (4200, 475842), (4260, 469140), (4468, 447300), (4473, 446800), (4970, 402120), (5040, 396535), (5112, 390950), (5325, 375312), (5585, 357840), (5680, 351855), (5964, 335100), (6300, 317228), (6390, 312760), (6702, 298200), (7100, 281484), (7455, 268080), (7819, 255600), (7952, 251325), (8400, 237921), (8520, 234570), (8936, 223650), (8946, 223400), (9940, 201060), (10053, 198800), (10224, 195475), (10650, 187656), (11170, 178920), (11928, 167550), (12425, 160848), (12600, 158614), (12780, 156380), (13404, 149100), (14200, 140742), (14910, 134040), (15638, 127800), (15975, 125104), (16755, 119280), (17040, 117285), (17872, 111825), (17892, 111700), (19880, 100530), (20106, 99400), (21300, 93828), (22340, 89460), (22365, 89360), (23457, 85200), (23856, 83775), (24850, 80424), (25200, 79307), (25560, 78190), (26808, 74550), (27925, 71568), (28400, 70371), (29820, 67020), (31276, 63900), (31950, 62552), (33510, 59640), (35784, 55850), (37275, 53616), (39095, 51120), (39760, 50265), (40212, 49700), (42600, 46914), (44680, 44730)]