387014040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 384

約数和(自身を含む): 1550016000

約数和(自身を除く): 1163001960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 59, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 118, 120, 126, 133, 137, 140, 152, 168, 171, 177, 180, 190, 210, 228, 236, 252, 266, 274, 280, 285, 295, 315, 342, 354, 360, 380, 399, 411, 413, 420, 456, 472, 504, 531, 532, 548, 570, 590, 630, 665, 684, 685, 708, 760, 798, 822, 826, 840, 855, 885, 959, 1062, 1064, 1096, 1121, 1140, 1180, 1197, 1233, 1239, 1260, 1330, 1368, 1370, 1416, 1596, 1644, 1652, 1710, 1770, 1918, 1995, 2055, 2065, 2124, 2242, 2280, 2360, 2394, 2466, 2478, 2520, 2603, 2655, 2660, 2740, 2877, 3192, 3288, 3304, 3363, 3420, 3540, 3717, 3836, 3990, 4110, 4130, 4248, 4484, 4788, 4795, 4932, 4956, 5206, 5310, 5320, 5480, 5605, 5754, 5985, 6165, 6195, 6726, 6840, 7080, 7434, 7672, 7809, 7847, 7980, 8083, 8220, 8260, 8631, 8968, 9576, 9590, 9864, 9912, 10089, 10412, 10620, 11210, 11508, 11970, 12330, 12390, 13015, 13452, 14385, 14868, 15618, 15694, 15960, 16166, 16440, 16520, 16815, 17262, 18221, 18585, 19180, 20178, 20824, 21240, 22420, 23016, 23427, 23541, 23940, 24249, 24660, 24780, 26030, 26904, 28770, 29736, 31236, 31388, 32332, 33630, 34524, 36442, 37170, 38360, 39045, 39235, 40356, 40415, 43155, 44840, 46854, 47082, 47880, 48498, 49320, 49560, 50445, 52060, 54663, 56581, 57540, 62472, 62776, 64664, 67260, 69048, 70623, 72747, 72884, 74340, 78090, 78470, 80712, 80830, 86310, 91105, 93708, 94164, 96996, 100890, 104120, 109326, 113162, 115080, 117135, 117705, 121245, 134520, 141246, 145494, 145768, 148680, 153577, 156180, 156940, 161660, 163989, 169743, 172620, 182210, 187416, 188328, 193992, 201780, 218652, 226324, 234270, 235410, 242490, 273315, 282492, 282905, 290988, 307154, 312360, 313880, 323320, 327978, 339486, 345240, 353115, 363735, 364420, 403560, 437304, 452648, 460731, 468540, 470820, 484980, 509229, 546630, 564984, 565810, 581976, 614308, 655956, 678972, 706230, 727470, 728840, 767885, 819945, 848715, 921462, 937080, 941640, 969960, 1018458, 1075039, 1093260, 1131620, 1228616, 1311912, 1357944, 1382193, 1412460, 1454940, 1535770, 1639890, 1697430, 1842924, 2036916, 2150078, 2186520, 2263240, 2303655, 2546145, 2764386, 2824920, 2909880, 3071540, 3225117, 3279780, 3394860, 3685848, 4073832, 4300156, 4607310, 5092290, 5375195, 5528772, 6143080, 6450234, 6559560, 6789720, 6910965, 8600312, 9214620, 9675351, 10184580, 10750390, 11057544, 12900468, 13821930, 16125585, 18429240, 19350702, 20369160, 21500780, 25800936, 27643860, 32251170, 38701404, 43001560, 48376755, 55287720, 64502340, 77402808, 96753510, 129004680, 193507020, 387014040]

約数ペア:

[(1, 387014040), (2, 193507020), (3, 129004680), (4, 96753510), (5, 77402808), (6, 64502340), (7, 55287720), (8, 48376755), (9, 43001560), (10, 38701404), (12, 32251170), (14, 27643860), (15, 25800936), (18, 21500780), (19, 20369160), (20, 19350702), (21, 18429240), (24, 16125585), (28, 13821930), (30, 12900468), (35, 11057544), (36, 10750390), (38, 10184580), (40, 9675351), (42, 9214620), (45, 8600312), (56, 6910965), (57, 6789720), (59, 6559560), (60, 6450234), (63, 6143080), (70, 5528772), (72, 5375195), (76, 5092290), (84, 4607310), (90, 4300156), (95, 4073832), (105, 3685848), (114, 3394860), (118, 3279780), (120, 3225117), (126, 3071540), (133, 2909880), (137, 2824920), (140, 2764386), (152, 2546145), (168, 2303655), (171, 2263240), (177, 2186520), (180, 2150078), (190, 2036916), (210, 1842924), (228, 1697430), (236, 1639890), (252, 1535770), (266, 1454940), (274, 1412460), (280, 1382193), (285, 1357944), (295, 1311912), (315, 1228616), (342, 1131620), (354, 1093260), (360, 1075039), (380, 1018458), (399, 969960), (411, 941640), (413, 937080), (420, 921462), (456, 848715), (472, 819945), (504, 767885), (531, 728840), (532, 727470), (548, 706230), (570, 678972), (590, 655956), (630, 614308), (665, 581976), (684, 565810), (685, 564984), (708, 546630), (760, 509229), (798, 484980), (822, 470820), (826, 468540), (840, 460731), (855, 452648), (885, 437304), (959, 403560), (1062, 364420), (1064, 363735), (1096, 353115), (1121, 345240), (1140, 339486), (1180, 327978), (1197, 323320), (1233, 313880), (1239, 312360), (1260, 307154), (1330, 290988), (1368, 282905), (1370, 282492), (1416, 273315), (1596, 242490), (1644, 235410), (1652, 234270), (1710, 226324), (1770, 218652), (1918, 201780), (1995, 193992), (2055, 188328), (2065, 187416), (2124, 182210), (2242, 172620), (2280, 169743), (2360, 163989), (2394, 161660), (2466, 156940), (2478, 156180), (2520, 153577), (2603, 148680), (2655, 145768), (2660, 145494), (2740, 141246), (2877, 134520), (3192, 121245), (3288, 117705), (3304, 117135), (3363, 115080), (3420, 113162), (3540, 109326), (3717, 104120), (3836, 100890), (3990, 96996), (4110, 94164), (4130, 93708), (4248, 91105), (4484, 86310), (4788, 80830), (4795, 80712), (4932, 78470), (4956, 78090), (5206, 74340), (5310, 72884), (5320, 72747), (5480, 70623), (5605, 69048), (5754, 67260), (5985, 64664), (6165, 62776), (6195, 62472), (6726, 57540), (6840, 56581), (7080, 54663), (7434, 52060), (7672, 50445), (7809, 49560), (7847, 49320), (7980, 48498), (8083, 47880), (8220, 47082), (8260, 46854), (8631, 44840), (8968, 43155), (9576, 40415), (9590, 40356), (9864, 39235), (9912, 39045), (10089, 38360), (10412, 37170), (10620, 36442), (11210, 34524), (11508, 33630), (11970, 32332), (12330, 31388), (12390, 31236), (13015, 29736), (13452, 28770), (14385, 26904), (14868, 26030), (15618, 24780), (15694, 24660), (15960, 24249), (16166, 23940), (16440, 23541), (16520, 23427), (16815, 23016), (17262, 22420), (18221, 21240), (18585, 20824), (19180, 20178)]